Venting about my guilt.

I've been feeling so guilty. I'm 6 weeks and it's been hard to fight this hunger/nausea sometimes I get so desperate to eat so that feeling goes away I'll grab chips or a piece of bread. I also don't eat vegetables (I know, I know) 
I eat lots of fruits though. I've been doing well until like two days ago. Only because we've been moving and haven't had a chance to cook a healthier meal that we've been eating out. For some reason this guilt is making me feel terrible.