Right now im 10 weeks pregnant this is my first pregnancy and when i was a little past 7 weeks i had spotting and the next morning passed out on my living room floor. The ambulance came took me to the hospital and while i was waiting i got up to use the restroom and i passed a clot. i eas so scared and demanded they see me right away. They did an ultrasound and everthing was ok. I saw my baby's heart beating. It was such a relief. Then 3 days later i had a brownish discharge and started to panic again. Now i am 10 weeks and there has been no more bleeding and the baby is doing great. Every woman is different. But i wouldnt worry to much