Treat week at work and snacking

OH CRAP---so last nite I had dinner with my husband..pretty much doing normal foods but trying to portion properly...and I found myself popping in the last few "appetizers" that didnt get eaten and just munching away---IM so pissed at myself...not to mention this is treat week at work where everyone brings in food---and i so desperately want to try all of it...I feel like I shouldnt...I feel like i should cut out so much eating beause Im sure I gained this weekend..I tried on our "date"..I orderd a cup of chili and an chicken quesidilla appetizer..I barely ate 1/2 the chili and only have the appetizer...and I gained..doesnt seem fair...before the surgery I would have had the whole appetizer and the entree...ARGH..I was banded on 11/24 (dont know how to post that) so I have no restriction...