CNN went to New York City's Washington Square Park to talk to young people who had or currently have a vaping habit to understand their experiences, thoughts and reactions to recent health warnings.
Here are your stories.  & # 39; I did not stop the storm & # 39;
Sydney Kinsey, a 21-year-old NYU student, began smoking cigarettes while abroad in London, and her habit intensified during a semester abroad in Buenos Aires, Argentina. So to quench the nicotine addiction, she got a Juul in June. A Juul is an e-cigarette device, a little smaller than a pen, that uses pods filled with liquid nicotine.
She initially liked the practicality and prevented her from smelling like cigarette smoke. But she began to feel worse about her use recently.
"I could tell it made me feel worse physically, head-on. I got a lot more anxious, but then my joints and lungs hurt too," she said. "I used it in a way more than I've ever used (cigarettes). Like, instead of going out and smoking like a cigarette a day, I was like non-stop Juuling up a storm, which is not fun."
So she quit a week ago and threw her Juul into a rubbish bin so she wouldn't change her mind. She said she missed it.
"It's like my phone. It's the same addictive quality as my phone, like I just expect to have it in my pocket, and I miss having it in my pocket to do something about," she said.
& # 39; You may feel it damages your lungs & # 39;
It's not much of a surprise for Laura Kesnig, 21.
She started winning THC cartridges from the black market while attending The New School in New York, and she knew they weren't good for her.
"You buy them illegally, so who knows what's being put in them," she said. "It's funny because when you hit it, you can feel it hurt your lungs. It doesn't feel like beating a joint or hitting anything. It hurts you.
" But we just said to ourselves for so long that it is good, it will be good, it is weed, it can not hurt you. And then these things come out and it's like, we knew this all the time. "
Kesnig said she started smoking marijuana at about 15, but moved to vaping THC because of its ease.
" They were just that simple, "she said." You don't have to do anything. You just buy it, and then you hit it, and it's so easy. "
The simple weaponry, compared to lighting a joint, made it more addictive for her, and she could feel her concentration going down from using it She finished her last THC cassette last week and has gone back to to smoke "good, old, common weed," she said.
"(I feel) actually better, frankly better," she said.
& # 39; I know it's bad & # 39; 39;
Brooklyn Johnson's entire family smokes cigarettes, but tobacco has never had much appeal for her.
Instead, the 20-year-old NYU student bought a Juul in summer on a whim and now wraps around a pod of the week.
"I just had the thought at the back of my head for two r, and then ummer I was like, any man, I should just do it, "she said. "It wasn't really something that made a big deal. I was just like, I know it's bad, I probably shouldn't, and then I just gave in."
She was nonchalant in vaping and said there was just something to do.
"(There is) something to have in my hand and to do. It's a headache, but it's more like an activity than a way it makes me feel," she said. "If I watch TV, I'll Juuling."
After reading news about vaping-related lung diseases, she said that she has been thinking to herself that she should probably quit.
"I still have no refuge. I don't know," she said. "This sounds morbid, but I think there are more likely ways for me to die than Juuling."
& # 39; I got pretty into it & # 39;
Juul Labs says the product "has always just been meant to be a viable alternative for a billion current adult smokers in the world."
Nevertheless, Ethan Uno first tried a friend's Juul at a party when he was 17, and he was hooked after just one night.
"At the end of the night, I loved it, how it felt, the nicotine high," he said. "I got the day after and I got pretty into it."
Uno, a 20-year-old from San Diego, California, knew it wasn't good for him. But it was so accessible.
"You could literally do it anytime of the day, like while doing homework. So it was that simple in that sense," he said.
He consistently weapons for about six months, but only occasionally after that. He has not touched nicotine for over a year, he said, a decision he partly made out of concern that it would harm his health.
"I thought it would come up, just the fact that it's unexperienced … And that's kind of what subconsciously pushed me away from it," he said.
The medical cases of vaping-related lung disease have been personal to him. He said a friend's little brother was hospitalized with a lung problem that was probably caused by gunfire.
& # 39; Like eating a cake & # 39;
With a purple NYU string around his neck – the sign of a beginner in his first classes – Olive walked around the university with a Juul in the grip.
"I just like it," the 18-year-old said of the gun. "It's the same type as where you like to eat a cake. I just like it."
She said she brought the van from her friends back in Washington state and has been gunning for a few months now. But she has read the news of the health risks, so she said she plans to quit "soon." It's a loose plan, she admitted.
"It just pisses me off that we don't know the long-term effects of vaping that we do with cigarettes, but I don't know. It's just a little scary," she said.
Olive refused to give her last name, saying that her mother, an emergency room doctor, would not be happy with her. There was another reason why she wanted to quit.
"So I feel really guilty. I feel bad," she said. "If Mom knew, she would be pissed off."
& # 39; It seems like fear-mongering & # 39;
Stephen Cambor, 20, first started evaporating when he was about 14, in eighth or ninth grade, and he remembered his first time well because it "took me on butt, "he said.
"I was, & # 39; Oh, I can get super f ***** up in about 10 seconds and then go back to class," he said. "Like a very strong head-buzz to the point where all your blood feels like it buzzes."
Now a 20 year old NYU- student, he uses a little less than one Stig, a disposable single-use cigarette, per day.
He said he was "thinking" of stopping because he has noticed that vaping makes it very difficult to get over illnesses, like a cold. But he is not convinced that regular use of e-cigarettes causes this outbreak of serious lung disease.
"That's why" I'm thinking of "quitting instead of saying I'm quitting because a lot of it seems like fear mongering," he said. "Just because none of the news articles really get any specific information about how these kids died and what was different about their cases from the millions of other people who knew what they were doing."
& # 39; I'm not going to buy cigarettes for like $ 18 & # 39;
Andrea DeLeon, 20, picked up her gun habit on the streets of New York City.
"I literally found a Juul on the street," she said. "I picked it up and brought it home, cleaned the tip, and I was like, ok, this is going to be cheaper because I got this for free, and I'm not going to buy cigarettes for like $ 18."
She had been a casual cigarette smoker before coming to New York. DeLeon, originally from San Juan, Puerto Rico, grew up in a place where cigarettes were everywhere, and she began smoking them in social situations when she was 18 years old.
"Like any bar you go to, people will smoke outside, "she said. "It's just part of the culture."
The habit became more frequent when she came to college in New York, in a high stress environment and surrounded by people who smoke. After finding Juul on the ground, she weapons for about a year, smoking a pod for a few days, she said.
But she says that she began to read stories about Juul's health effects, and she became addicted to nicotine. She knew she needed to quit, so she gave Juul to her girlfriend.
Instead, she started rolling her own tobacco cigarettes to quench her nicotine addiction, and she recently quit as well. She is now on her third week without nicotine.
"It feels good to get to the point where I can say no to someone, and not just be like & # 39; OK, I'll just smoke. & # 39; That's good," DeLeon said. "I don't need a cigarette to talk to my friend. I can only say to my friend let's go out so I can hear you better."
& # 39; It's a bit short-term & # 39;
Zane Kerr, 21, started smoking cigarettes in high school in Raleigh, North Carolina, but he began to disappear his second year at NYU. It was convenient.
"When I used e-vape, it was so much easier that I could take it with me," he said. "I would do it all the time. I would do it in a bathroom here, between classes, anyway, like all the time."
In general, he will switch back and forth between vaping and smoking. But he has not used his weapon since about June; he has been more interested in rolling his own cigarettes with loose tobacco.
"I still have a nicotine addiction, so I'm going to get it somehow. It's mostly what's economical for me," he said.
Kerr said he knows that smoking has long-term effects – his grandfather died young after years of smoking cigarettes.
"To be honest with you, I don't know how much I really care about my health right now. It's kind of short-term, but that's what it is. I'm just young. I'm not going to care , which is nice. "
& # 39; Gummy bear or something & # 39;
Kayla Nelson is now vaping the mint-flavored Juul, but she started with a decidedly different taste.
"Like a rubber bear or something," she said. "(That was pretty good."
The 20-year-old from Tampa, Florida, smoked high school cigarettes, but she knew it was not sustainable, and she didn't like the smell or the taste. Then in college at NYU she got a Suorin vape, and she later got a Juul. She now arms about one or two belts a week.
"I wish they didn't, but I understand why they did it because underage kids shouldn't smoke that early," she said.
& # 39; It sounds awful, and tells me all this & # 39;
"Sam," a NYU student who refused to give up his real name, started smoking cigarettes when he was in the military in Singapore, and he began to disappear to cut down on cigarette use.
"(It's) pretending to be identical to me like cigarettes, except it doesn't come with the smell or the stigma," he said. "Now it has obviously changed to the point where there is now also a stigma against it."
He said he's off cigarettes now. He knows that vaping is not ideal, but he can't quite stop it; he tried to make so cold turkey last year, but the nicotine withdrawal gave him a headache and made him irritable.
"You definitely feel it in your throat. You feel the physiological craving for it, in my opinion," he said.
He now uses a "lush ice cream" flavored Stig, a disposable cigarette. While skillfully playing with Stig in his fingers, Sam listed a number of reasons why he continues to vape.
College is stressful. This is the least of two evils. He is in a short time in his life. It is more affordable.
Then he stopped talking while listening to his own words.
"It sounds awful, and tell me all this, right, like actually vocalizing it," he said.