I'm 4 weeks pp, and I had stopped bleeding at 2 weeks. My doctor gave me the ok to have sex since I wasn't bleeding and to use protection since I'll be really fertile. Yesterday me and hubby had sex and I started bleeding red not the light pink from delivery. It hasn't stopped since yesterday it's light bleeding and some cramping. Anyone else go through this? Is this normal? Since it's Labor Day I have to wait until tomorrow to ask my doctor. Could this be my period?