A week late on AF and watery discharge?

So I’m currently a week and 2 days late on AF but I have been getting watery discharge, not a whole lot but just that feeling of knowing you’re “wet” down there. I’ve taken a test the other day and the day before that both came out negative, didn’t want to test again cause I’m afraid of a BFN again. Has anyone ever experience this though? Could it be late AF or pregnancy?

It’s odd also that I haven’t had any symptoms really other than cramps here and there only.