Ok, here is my IMO, I would start to eat to meat, just for pregnancy sake Also eat it with vitamin C to help abosorbtion. I have a GF who is Vego and had to eat meat for her sake and her pregnancy. She craved it. She was fine to go back to vegetarian once bub was born.
Otherwise I would look into a naturopath or dietitian to help you get the best iron absorbition you can while pregnant.