A.F.
I have a MVP as well and haven't had any issues with it at all. I have a 2 1/2 year old son and a six week old daughter and didn't have any complications with either pregnancy. I've been told to take antibiotics when I have my teeth cleaned, but that's it. The only way I know I even have it is if I'm under a lot of stress and I get some mild chest pain, but otherwise it doesn't bother me at all. Hope that helps.
-A.