Advice please 🤷🏼‍♀️

So Iv been getting faint positives since Saturday and they haven’t been getting stronger just really really faint! Ovulation was 10th I’m 3 days late for AF hormones not getting stronger just getting pains down below and bloated! Is this a chemical? Or am I just not really producing any hormone yet I don’t know I’m confused has anyone had this before?