Mahi and shrimp?!

Amber
I'm such a dope. I know shimp is allowed and some fish is safe to eat. We had some fresh mahimahi fillets and some shrimp cocktail with dinner tonight... mahimahi isn't one of the big no-nos of fish during pregnancy, so I didn't even think about it until afterwards. After reading, too much mercury can cause brain damage/defects?!?! Ugh. What do y'all think? Is one small serving of mahi with some shrimp the same night too much???