Take a deep breath. It's okay. In fact, it's great! Your body is telling you, "YES! This is what I need! Now you're giving me REAL FOOD and I can get rid of all this crap I've been trying to figure out how to process! Whoo hoo!"
Everyone I know who's been on the MD and/or Primal Defense has had this happen. Stick to it, drink plenty of water, take time to relax.
You'll feel so much better than you ever have soon! It will be owrth every ache and barf, trust me.