worried

Me
6 weeks pp tomorrow and I'm still bleeding steady.. not too much but it's not spotting either. Going to call my OB tomorrow to check with her but I was wondering if anyone else has expierenced this? I had light brown/cream discharge for a few days before bleeding started again 7 days ago. Btw - I had my baby via c section... could this be my period? If so, my periods have never been this long.