I am 13 weeks pregnant and took a pretty nasty fall. The next day I made an appt. with my OBGYN and he told me I had a blood clot in my uterus. He didn't go into alot of details just told me that I was on bed rest until next week for my check up. Everything that I have read about this says they have bleeding, well I don't...Maybe this is a good sign.If anyone else has a similar story please fill me in