Dress shopping

Ashley
So my brother is getting married on October 8th. I was supposed to be in the wedding until I found out I was due almost two weeks before. We all decided it would be best since we have no idea when baby will actually come. So I'm searching for a nice dress since I will be in pictures. I have no idea what size I will be in after the baby. I don't want to wait until last minute. Anyone have any suggests?