New to ovulation test strips

Hi ladies. I'm new to the ovulation test strips. I have never used them before so please forgive me with my questions. I will give some history. My husband and myself are trying for our third and I had an iud removed about 2 and half years ago. Never had a period during the iud I just recently am starting to get regular periods. My last period was from sept24-oct. 4. I got the ovulation strips to see if I'm even ovulating. The top was Friday night then am Saturday, pm saturday, am Sunday and pm Sunday. I didn't take one this am but the bottom

one is from this afternoon about 4:30ish. Can anyone tell me if it looks positive or if it's still negative? Thank you ladies if you read this far 😁