Okay, I didn't really want to come off saying that nicotine was 'the devil' per se, but nicotine is without a doubt not healthy in many ways. I have no idea what nicotine does or doesn't do to a non-smoker (besides constrict your blood vessels and possibly kill you) because I smoked for over 20 years. I do however know what it has done and continues to do to me. I am still a slave, maybe not to smoking anymore which is a super good thing, but nicotine is still my master. It is so degrading to be controlled in anyway, and smoking and nicotine has made me their ..... for half my life now! When I try to remember back to the times before I began to smoke, it is almost like trying to remember a dream you once had. Of course I can remember 20 years ago, but trying to remember how I once ever lived without smoking is a hard thing to visualize.
Will a non-smoker get addicted to nicotine from vaping? Hmm, well, you have people here on this forum telling you that it is hard for a non-smoker to become dependant upon nicotine, but why is that? Remember, a dependency will always attack a persons psyche before it attacks their body - where the mind goes, the body will follow. Need convincing? Okay here, ask yourself this very simple but important question...if you pick up vaping, and the nicotine does in fact help your condition, will you continue to do it? If not, no harm done, right? But wait, you mean to try an fool yourself and all of us here into thinking that you wouldn't continue using nicotine if in fact it does help? I mean, before you even posted here on this forum you were already curious as to whether or not nicotine could help you, so if you try it and find out that it does, the trap has been sprung in your mind and your innocence compromised. This conundrum my friend, is the prelude to addiction...
I am going to stick to my guns by saying this is just an all around bad idea. The good to bad ratio of nicotine use just doesn't seem to justify the risk for dependency. In essence, your contemplating the chance to become hooked on a substance that an estimated 47 million people in just the US alone wishes they could get away from. Your an adult who has the ability to make your own life decisions so do yourself a huge favor and make it a good one.