Hi Ricschick, I'm so sorry you are going through this! I hope you have a happy outcome and I have everything crossed for you.
Are you still getting symptoms?
If it's of any help I had on/off spotting/bleeding, brown pink red with all three of my children. I also had a miscarriage but the difference between the bleeds with my children and my miscarriage was it started as spotting, brown, but progressed to proper bleeding and pain and didn't slow down. My symptoms disappeared literally overnight as well. I had an early scan which showed five weeks (I was meant to be 8 weeks but my dates weren't off, whereas your ov date is) but they also said the heartbeat was unusually slow. So I think from this I knew what was about to happen. You haven't been told anything like this I'm assuming, and you say it's lessened which is good, when is your next scan? I hope you are ok x