Implantation bleeding ?!

TMI pic!!!!! 
 ould this be implantation spotting? Only had it when I wiped on the 13th. I can't pin point what day I ovulated but my fertile week was 6th threw the 12. Had unprotected sex that whole week and still are. Period is due the 23rd. Has any other ladies had this and it ended up being implantatin? Don't want to get my hopes up?!