Ok, so I have a question and I would like some input...It's gonna start with a little story. A year and a half ago I lost over 50 lbs. Then I got a boyfriend and..naturally...I gained about 20-25 of those pounds back. Well for the last few months I have been trying really hard to lose the weight that I had gained, but I also wanted to quit smoking cigarettes with my total health kick. With the help of an e-cig, I have been able to go from smoking a pack a day to only one cigarette every few days in about a month and a half. I know its normal to gain a few pounds when you quit smoking BUT i changed my eating habits completely and started going to the gym for an hour of cardio 5 times a week. I have been working my as* off to negate the effects of quitting but I threw out all my fat clothes and I can't afford to buy new ones to accommodate the gain. I'm considering starting back up just so i can fit into my jeans. Should'nt the nicotine in my e-cig effect my metabolism the way a real cigarette does?