The Cap’n forwarded me this teshuvah from Rav Shlomo Aviner’s English blog:
Q: I just had a difficult birth which resulted in my having many stitches, and I want to rest at my mother’s house. My husband is opposed since he wants to have the Brit Milah at his parents’ house. What should we do?
A: You take precedence. When he gives birth, the Brit Milah can be at his parents’ house.