Annovulatory or still possible ovulation?

I never got a positive opk this month (granted I’ve been drinking more water with it being so hot so maybe I missed it?) but it did appear to be getting darker so I thought I’d get a clear cut positive the morning of cd 16 but it still didn’t look quite positive and CB didn’t give me that smiley face. Maybe I got it cd 15 in the pm? I noticed I used ally ovulate 2-3 days after I got a pos opk meaning I would have ovulated maybe the 19th?

Idk any thoughts? Very confused and upset if it turns out it’s a complete Annovulatory cycle… 🥺