Sarcasm aside, you're in the right place. Believe me, I'm trying to bag the same buck as you are. Luckily, I haven't developed any permanent health problems, but I've been a dedicated smoker for 15 years - 20 if I'm honest.
Switching to electronics will greatly increase your overall quality of life. You'll feel healthier, more energized, and I'm sure very happy to finally toss the Big Tobacco beast in the trash.
I wish I could say that there's no risk involved, but for me it's a numbers game. 4000+ chemicals in analogs, to 3-5 in electronic. Nicotine being the obviously harmful ingredient, yet still non-carcinogenic. The remaining appear to be non-carcinogenic, as well. Some lower quality products have had trace amounts of carcinogens but at very, very low levels. I'd post the link, but I've lost it.