Hey ladies! What are the best things to eat and worst things to eat when pregnant?

Monica
Just found out 2 days ago I am pregnant and I want to get all the advice and info I can this is my first pregnancy.. Basically just looking for dos and donts! What are the best things to eat while pregnant and what are the BIG donts? I'm already aware fish and alcohol is out of the question..and I could even be wrong about some fish..thanks in advance and I look forward to hearing all of your insites :)