9 weeks postpartum discharge

Is this normal for 9 weeks postpartum discharge? I’ve been bleeding for like almost a month now thinking it’s my cycle coming back and it’s been mix between red blood, brown blood, light color brown discharge then this orangey red discharge today… smells like the normal metallic Pennies odor. Anyway just don’t know if I have an infection or if many of you have had this. It’s Sunday so I can’t call doctor today