8 DAYS Late ! Please Someone Help ! TMI PIC !

So I'm 8 DAYS late 9 if nothing today . I was suppose to start November 30 . Tested November 27 and December 2 and both were negative :/ Yesterday 7th day after missed period I peed wiped myself and had a little bit of pinkish reddish blood . So I put on a pad and didnt get anything else throughout the whole day ( yesterday) and right now I peed wiped my self and had this . What is it could it be AF coming ?