Miscarriage HELP.

Amanda
I miscarried our baby at 8 weeks. It's been 3 full weeks. Im still getting extremely positive pregnacy tests and I have brown discharge. Also I have bright red blood after sex. WHAT THE HELL. How long does this last. I'm just so tired of the constant reminder. I just want some sort of normalcy so I can grieve and move forward. Please help. Any advice?