Well I am not sure if this will help, but I am 23 years old and have been pregnant twice, and I TOO have a bicornuate uterus, although it wasn't noticed until the second. With my first pregnancy, I was 16 years old and on birth control when it happened, so I continued to have a period. I didn't find out that I was pregnant until about 6 months. I found out when I was about 8 months and that the baby was breech, they scheduled a c section for Dec 6, I was due Dec 20. They...