Clotting 4w postpartum

Jamie

Hello! I am a FTM and I started bleeding again. At my 2 week appt my dr put me back on birth control pills (baby is on formula). And my bleeding is starting to get pretty heavy. I spoke with a nurse and she thinks it could be just my first period.

Well after I got off the phone I had a pretty big clot. Is this normal? Sorry for the gross pic.