I think it is perfectly legitimate to wonder if this is what you want, knowing you may have to give up certain foods, perhaps forever. I know I did.
I mean, we didn't get where we are without eating certain foods, and if we physically can't (as well as aren't supposed to), some of us might miss it.
So while it is about doing this for the health benefits and feeling good, I think it is very realistic to determine whether or not you can give up certain things, perhaps forever. I know it "weighed heavily" on my mind
However, I don't drink, so giving up alcohol isn't an issue for me. But other things are, and I finally figured, yes, it was worth it to give them up, even it it is forever, becuase they aren't anything I need to be healthy and aren't worth risking my health or my surgery on.
But then, I haven't had surgery yet - but I understand what you are going through. I thought about it a lot. I mean, no matter what, this surgery is not reversible. It is a big change. But then, I need a big change right now. Doing what I've been doing hasn't been so good to me.
I've said it before and I'll say it again, I assume there will be days after surgery I'll look around and say, "What in the world have I done," but when I think about it realistically, I do that now. Every time I look in the mirror and see the huge person I don't know looking back at me, I say "What in the world have I done." I'd rather say that and realize what I've done is something good rather than something that took me to where I am now.
I think it is SO important to have the thoughts you have now and talk about them, rather than later. It is a big decision, but again, doing what you have been doing hasn't been working, so a lifetime change might just be in order.
It is hard to take the food out of it when it is food that got us here. But the way I look at it is that now I will have a tool that will allow me to take the focus away (FINALLY) from food. And yes, I am ready to give certain things up. I'll miss them, but in a way, I'll be glad to see them go. They haven't actually done me any favors.
And you know there will always be someone here for you.