We all have doubts and kick ourselves for not being strong enough to go it alone.
You got to your size because you need the help.Simple.
Relax and get yourself as healthy as poss for surgery.
Eat plenty of protien now as later we cant get it in the same,it repairs the body.Also this is the easy part believe it or not!We have the waiting,doubts,excitement,surgery,more doubts big time post op,recovery,coming to terms with food again,eating like a baby,vomiting stuck food,dumping,throwing out your big clothes,having more energy,smiling more,doing more,going out,enjoying life,sex,no headaches,no rubbed thighs,sore creases,no gastric upsets,health better,no snoring,getting a job,going to the gym,swimming,being broke cos clothes are the new food,thanking the surgeon for giving you a whole new life!
See it for what it is a new birth,it takes time but like having a baby after the nine months and a lovely baby appears the hard work start cos we can get fat again we just have to work with the restriction and malabsorbtion to do the best we can.I wouldnt change a thing.Best of luck and believe in your surgeon,but most of all believe in yourself!Maz x