Cravings?

I had such bad morning sickness with my first 3 pregnancies, I never had cravings until my second trimester, and it was almost always fruit. I'm currently 4w5d and my morning sickness hasn't be too bad, just when certain smells hit me at work. I'll go from not hungry to OMG I need this now!!!! Last week we had a cream cheese, pickle, salami dip at a party and a couple days ago I had my fiancé stop and get stuff to make it (yes I cooked the salami) because I NEEDED it. I don't normally like cream cheese, and I ate almost the whole thing in one sitting. Tonight I NEED everything bagels and cream cheese. Just counting minutes until my fiancé is off work and home with them. Anyone else already having cravings?