Blood clots

Hey guys so I thought I would post a really scary experience I just had last night.

My boyfriend and I were having sex and mid way we noticed there was a lot of blood so immediately I freaked out! I ran to the bathroom and sat there and I felt like something came out of me and when I looked down there was a huge blood clot and i honestly thought I lost the baby. So we rushed to the ER and got a STAT ultrasound and the baby was fine with a strong healthy heartbeat at 143bpm . But that’s it no sex for the rest of the pregnancy.