I don't think she is trying to put you off I think she is making sure you know what you are getting in to. The side effects can and do happen, not all for everyone and some people are really lucky and get very few. A lot of the time the stuff you do get you have to weigh against the things you gain. 3 and a half months post op and 90lb's down in 4 months, I am losing hair - only me and my hairdresser notice it but it's happening. The good news is it usually grows back at around 9 months out. My skin is better than it's been in years, looking fresh and spot free! It may go dry but that is better than greasy to me. I'm aware cross addiction is a possibility, I'm not worried about gambling, hate it but I'm keeping an eye on shopping! Will always watch alcohol too because of the fact consuming too much basically stops you losing weight anyway so double the reason to watch that. Also have to forever watch nutrition and even then you still may get deficiencies. I've already got noticeable sagging skin and if I reach goal I'll have loads of the stuff. I'm hoping I can manage to get a loan for a tummy tuck and arm lift but if I can't then I will have to lump it. It's still better than being 5ft 1" and 26st, not being able to walk, work or care for myself. I can do all that now and so much more. So in short, in my experience so far, yes side effects are a bit of a pain and you have to stay self aware but so far I'd say they are worth it
Good luck with your next appointment x