@kendrah3, I had one from 12 to 14 weeks, and had exactly what you're talking about, my dr told me it's just old blood coming from the blood clot which is what subchorianic hematoma is, a blood hemorrhage on the placenta. take it easy and get some rest, it took about a week for the blood to pass!

Okay so it's more than likely not miscarrying? my doctor freaked my out by saying that I could miscarry but posts I've read online have said everything was fine and the hemorrhage disappeared but I've never seen such dark blood/discharge

I did in my previous pregnancy I even had clots there's nothing that can be done just let it bleed out.. As baby gets bigger it pushes out more