TMI!!!!!!! (Didn't give me the option)Do you think this cloud be implantation

So I was supposed to get my period on Monday and nothing then Tuesday I got this when I wiped and that was it my last period was July 1st plus I have pcos and thanks to metformin I've have a period every month for the past 3 months except I'm late as of Monday I've tested and got BFN before this so wondering if there's still a chance 😁