First appointment

Hey everyone!

Im 25 and currectly 120kg, struggled with weight and dieting my whole life so i am finally making a change. I have my first appointment in April for surgery but idk which one he is going to recommend. Currently i have reflux and i normally have to have dairy or bread before meals or else i feel like im having a heart attack even dieting and i heard that can be worse after sleeve is this true? Also what can I expect in the first appointment im nervous but also excited for this step to healthier life!