Need help from pregnant people (or people who have had babies)

I am hungry ALL THE TIME. And I mean, STARVING!! It seems like I cannot put enough food in my body. Oddly enough, I haven't gained a pound, but I eat like a pig. Anyway...here is my question:

I NEED PROTIEN. What do you eat?? Or did you eat?? I don't mean like for dinner (steak, chicken, etc). I was told that I cannot eat hot dogs or lunch meat becuase of the nitrites - so those are out. I can't eat nuts or peanut butter because those are high allergy foods, and since I have allergies if I eat them it makes the chances of Tidbit being allergic to them higher. SO...WHAT CAN I EAT??? I am absolutely FAMISHED during the day ALL DAY LONG. I eat hard boiled eggs, but those only last so long. I eat cheese, but I can only handle so much cheese. I eat yogurt and drink milk (YUCK!) but nothing seems to carry me longer than 15-30 minutes. Please help!!! Come on...Leah and Jennifer...what do you eat? Who else is pregnant and reads my blog?? I NEED YOUR HELP. Call all your pregnant friends and ask them for me!!! K?!?!? Please!! I am begging you!!