How strict are you with your diet?

Kristina
This is my second pregnancy.  With my first, I was a crazy person.  All clean, I did not give in to unhealthy cravings, I did not "live a little".  My son is now 4 and the easiest child on the planet to feed because he loves healthy food...no clue it that has to do with being in the womb.
This time around, I don't know that I want to be SO strict.  I ended up with a very sick preemie last time, so obviously, my healthy eating didn't give me a perfectly healthy situation.  Don't get me wrong, I do not agree that pregnant women should eat whatever they want while pregnant, but I just wonder how strict are you with your diet during your pregnancy?