Okay I really need some advise I'm ftm and I'm 7 weeks postpartum I start bleeding and having migraines and cramping…

Okay I really need some advise I'm ftm and I'm 7 weeks postpartum I start bleeding and having migraines and cramping real bad..I figure it my period but it bright red like as if it was a cut bleeding and it looks like clots I have already has my check up and everything is healing good and I got the all the clear from my doctor did any other moms go through this should I go to the hospital or is this normal??