Here's the scoop. Had a possible miscarriage on june 16th after my regularly scheduled period I passed a blood clot 2 days later. My july period was non-existent, so I went to a local pregnancy resource center in order to see if I was indeed pregnant. Test came back positive but according to the tester was faint, more than likely due to me not being too far along. This day was july 14th. On july 16th, friday, I began to spot. The 17th the blood became brighter with minor cramps, on sunday the substance was brown, so I went to the hospital. After a 4 hour wait, pelvic exam, and blood test, it was apparent I was still pregnant and having a possible threatened miscarriage. I was told to follow-up with a ob/gyn for another blood test to see if my hcg levels were dropping. I haven't passed a clot, and my cervix is closed. But I believe due to an abortion I had in 2001, I encountered a bacteria infection, which I believe is causing the problems. What should I do?