Oh gosh....i think most people are scared...and excited at the same time. But its a surgery like any other in the realm of surgeries....so that is good...and you WILL survive the surgery. That is probably the easiest part....but I haven't had mine yet...so I'm just guessing lol. But from what i have been reading, the work comes afterwards and for most people, there are a series of ups and downs and adjustments that are simply inevitable.
I can see myself being nervous and scared ( i already am) but like you, feel I HAVE to do it, WANT to do it and WILL do it in the end. I imagine that i will ask why i got myself into this....i imagine I will have some breakdowns with bouts of excitement and happiness in between. I imagine I will regret it from time to time many times in a day in the beginning ,as I adjust to something i cant turn back. ...then a slow adjustment, and as i see i'm losing, i will be more accepting that i made the right decision. I imagine snapping at people cuz i don't have my precious food to turn to anymore and i probably wont like it. It will be like a funeral for my old friend...i'll be mourning my old relationship with food. Change doesn't come easy and takes time.
I was worried when i had a breast reduction about 12 years ago...worried about the surgery for the most part....but after i came out of it, I was psyched even though i lost a few lbs on each breast...so it was a physical adjustment. I was operated on for about 3 hrs.
I'm a big baby...A really big baby, but i am not going to let it stop me. Fear is not a good enough excuse to not go through with it....as my fear wont stop....ill just be fearing how long i will live, or afraid that if i wait til i am older and revisit the surgery then, it will be more of a risk then, than it is now. Now is a good a time as any.
You are right to be afraid. You are entitled to it. But don't let it dictate your future. While likely much different, an incredible future awaits you!!!!!