Ovulation after chemical

So 3 weeks ago I had positive pregnancy tests that werent getting darker and then about 5 days after first positive test I started bleeding, turned out to be a chemical pregnancy....

I bled for a week and finished bleeding g last thursday, since then I have been doing OPKs and glow have predicted based on previous cycles that I will ovulate this sunday....

However my OPKs have not been getting darker at all, still staying a light line....I know my hcg reached 0 before I stopped bleeding

I should ovulate before havi g another period right? Could it just be delayed ovulation?? Meaning a longer cycle now?

Normally my cycles are 30-31 days and on CD16 now