bleeding at 7 weeks scared 💔

Carina
I'm 7 weeks and 5 days today Monday night I started bleeding some but it quickly turned into spotting. I called my doctor and they had me come in the next morning to do an ultrasound baby was measuring right on schedule and heart rate was 139. They said everything looked fine. (I've had 2miscarriages one at 16 weeks and the other at 18 weeks) they took blood and said it was normal and didn't see any changes. The rest of the day and yesterday I had no bleeding or spotting I woke up this morning at 5 am to pee and I felt what I think is a clot come out i don't know what it looked like because there was bright red blood mixed with my pee too (tmi) so I didn't get to look at it. I'm just concerned because the clot was big enough for me to feel it come out.. and just as fast as the first time the bleeding is gone. No spotting or anything. Waiting on my doctor to call back and see if we need to have my hcg checked. has anyone experience anything like this and was perfectly fine? So worried.. 🙁