Possible Implantation bleeding /spotting

Kirsty

So 10dpo I woke up to this when I wiped I then put a pad on and assumed my period is 4 days early through out the day I had a few light pink spots when I wiped and that was it . It was so light that me and oh baby danced that night now the next day 11dpo I woke up to nothing put a pad on just in case as I heard sex can delay period abit but thoroughly the day I had light pink spotting when I wiped with the odd bit of dark brown stringy discharge then nothing me and oh baby danced again which ment that when he pulled out there was abit more pink cm /blood

12dpo woke up wore a pad all day and absolutely nothing

Could this be my af or implantion ??