slight bleeding./ help

Reem
So I had my period from the 2nd to the 8th. And yesterday when i wiped I noticed slight pink color with the CM. I wore a pad yesterday after just in case, as I go to the bathroom I see there is little pink spotting on the pad. I wipe a couple times and there is still the pink blood. I never had this after my period. I thought it can be implantation but as I read it occurs 10 days after I ovulate so I know it's not that. Has this happened to anyone or does anyone have advice,? Thanks