I'm NOT a smoker, never smoked anything before. I'm looking into starting nicotine-free vaping because I have depression, anxiety, extreme stress, and just because it seems like a viable way to suppress my snacking cravings and to wind down after a long day. I would consider vaping 2mg juice, but I'd rather not if I have the choice of nicotine-free juice. Is this stupid or what? If I do start, I'm going to buy one of the Joyetech 510-something pens. Long name-ish. For juice, I'd like to try something from Virgin Vapor since that place has a decent reputation from what I've read. I have a shrimp allergy so I'm wondering if I have an allergy to one of the juice ingredients, so I'd like to have a bit of a testing phase for the first week.