This is a major surgery don't fool yourself. I'm 1 year and 8 months out and I got a gallstone because of the VSG and I don't want to go there again so I'm trying to avoid to loose my gallbladder with pills.
My wife cousin made her VSG 1.5 month ago, she had a leak and went thought another surgery after a week, this time a open one. She got lung infection and she is in the ICU for the last two weeks, she is on a induced coma and breathing with a machine via a tracheotomy. This is the same guy that made my VSG, and he already did 500 of them.
So this is a very particularly decision. My advice is to follow your heart. If I would do it again? Maybe not, I bet she whouldn't.