Ok...so at 10 weeks/+4 I was hospitalized for heavy bleeding after sex. There was nothing wrong....They said sperm

might've sent my uterus into early contractions (that early?!) and that we could continue doing the deed. My OH and I haven't had sex in a while because we've been trying to be careful, but we finally did it last night. He said he didn't see any blood. When I went to the bathroom 15 minutes later there was just a drop in my underwear. No more than that...the bleeding did not continue. I figured it was probably nothing. We did it again this morning

because I had no discomfort and no more bleeding and this time there was nothing there at all. Could it have been because we haven't had sex in a while? Or should I be worried? I have my 16 week scan on Thursday.
