Day of AF still getting faint lines? Help please.

Okay so I am now on the day of what was supposed to be my period. I’ve taken three tests and all very faint but at the same time still definitely there. (If that makes sense) I’m clueless as what to do at this point. Maybe I should just go to the doctor and have them do a test? Any other thoughts? The pictures go in order from Tuesday to today and I did edit them so they’d show a bit better if that matters.