Welcome to the board, twinemzpeachez, thank you for joining us.
We hope you'll feel at home here.
As for how many classes, it depends on the bariatric center and surgeon, so what you get probably won't be what others got.
You'll find lots of positive thoughts here, though, please post about yourself in
You Profile, and there's also plenty of stuff in
Coffee Talk and
Stupid Qs.
((((((HUGS))))) May your journey go well!