Have a question.. My wife said for the last month or so(and i am vaping about 7 weeks) it seems i have put on a few pounds. Could this be from vaping? How much sugar is in the sweet flavors? Its really no biggee been married for 37 years but i myself now want to know. Since i am vaping it seems i am eating less and i sure feel better cause i went from 1 1/2 pks a day down to 2 to 3 a day. So please let me know. If i was 25 or 35 i wouldnt think i would gain any cause i would work or excerise it off but i am 59 now and a bit slower. Thanks for any info. If this is true i will have to get off the sweet flavors and stick with just tobacco and i sure do love the sweet fruity flavors more than the tobacco. She is just concerned because of my cholesterol level and my knees are really bad. so if you have bad knees if you keep your weight down it makes it a lot easier than being overweight. Thanks again