D&C question

lily

a little background i had a c section on 9/16/19 lost son on 10/31, found out on 12/27/19 i was pregnant again. found out there was no heart beat and babies had stopped growing on 1/30/20. i had a D&C on friday after having a silent miscarriage. 1/31/20, my bleeding was dark that day and since it’s been very light almost none and a light pink color. i just went to the bathroom and and its only been about 30- 45 minute since i changed my pad and my whole pad was covered in dark red blood and a few small blood clots. i haven’t done anything out of the ordinary and havent lifted anything heavy or done any extensive work outs like they said not to. i’ve never had a D&C before so i’m not really familiar with what to look for or what’s okay and what isn’t. So please help. is this normal or should i call my OB?