Pink discharge 3 days after AF.. Please help!!

Ana #BOYmom
Hey ladies AF came 10/10-10/12.. It was medium then heavy then light.. Now today as I used the bathroom and wiped, i had a light pinkish discharge.. Nothing in my panties.. I shrugged it off. Now that I BD and went to wipe it was this color as seen in pic.. What could it be.. Please help!!!!! SORRY TMI