wants2lose

I'm 21 years old, 330 pounds and 5'3". Am I too heavy for surgery? I'm thinking of considering lapband surgery but my psychiatrist says that I need to get stable mentally first before I can consider surgery. I have schizoaffective disorder, bipolar subtype. I've been doing better psychologically the last two months than before. Psychiatrist says she'll give me clearance but not just yet. Can anyone relate to the "being too heavy" part? Thanks, Liz