I had a miscarriage last month on the 7th and me and my fiancé didn't wait the six weeks after we left the hospital before have intercourse and 2 weeks later I took a test and it came out positive but right after I took it I started bleeding so I took two more and they both came out positive but I was still having bleeding does this mean I'm pregnant and something is wrong with me or my baby or I'm not pregnant at all?