I don't think I understand what restriction is.

I have had my 2nd fill. Rather then feeling like I can't eat anymore, I feel that's enough. Is this restriction?

I have only had a problem with eating tortillas. Sometimes I have no problem (I think the brand of tortillas is the secret). Tortillas is about the only carb I eat, except for an occasional sweet potato.

When I have a problem, I feel like I swallowed a small golf ball. Is this restriction?? Sorry if these are a stupid question.

that is exactly what that is! Tortillas are a problem for me too, flour or corn, it doesnt matter...no matter how small the bite is, I always regret it. So I just started doing without out and so far so good. I am mexican so it is hard, but they never make me feel good afterwards and sometimes they even come up, so what's the point? good luck, you will find pretty soon you wont miss them, use a fork instead and you'll get to have a little more food that way too.