TMI pink spotting

Hi ladies. I’m 5 weeks pregnant. I’ve had 4 previous early miscarriages so freaking out a bit about this spotting.

No cramping. No back pain. And o my have it when wiping.

This was right after a BM and the most I’ve had.

I’ve had brown and pink spotting since my BFP last week so would assume implantation bleeding would be done by now?

Anyone have any experiences or advice?

I’m on steroids/aspirin and prednisone.