I also have a BC uterus, I had spotting and bleeding a few times during
and every week I had to go for my US (exept I had two clots in
my uterus around MY BABY and the placenta area and later my cervix started to open).
Every week my perinatal specialist confirmed that my BABY was PERFECT, very strong and active with a normal heartbeat.
As I mentioned before, my bledings weren't so heavy as yours, exept for the last one which I had the night before my miscarriage.