My GP, her PA, my Dentist, and my eye doctor all think it's wonderful, and are very supportive. I don't think a one of them know the slightest thing about vaping. I'm just guessing they DO know that smoking is deadly, and figure anything is better. lol.
I usually get a bad cold, sinus infection, and/or bronchitis at least once a year. Sometimes twice. A couple years ago I had a serious case of bronchitis. It scared the crap out of me. Every breath felt like fire, and it hurt very badly when I coughed. It took weeks to clear up.
I don't think I've had any recurrences of these illnesses since I quit smoking, and started vaping 14 months ago. And the funny thing is, I vape way more than I smoked. At least that's my guess. It's kind of hard to quantify vaping. I smoked about a pack of cigarettes a day. But with a cig, I would either go outside, or be in my car, and you smoke a cig for what, about 5-10 minutes? With vaping, it's just always there, and I frequently pick it up and take a puff or two. So it's difficult to compare the two.
There's no question though, that vaping is better for me than smoking. I don't toss and turn at night worrying that vaping is killing me.
best regards, larry mac