Am I still in my fertile window?

I have really long cycles so I don’t normally test continuously. I started feeling like I may be nearing ovulation so I started testing on 10/4. I got a very clear peak on 10/6 and then it dropped, but today I feel like it’s darker than yesterday. My bbt yesterday was 97.9 and today it’s 97.8. I did not record it the days before but normal for me is about 97.3. I’ve had a bit of left side pelvic pains and pressures that feel like ovulation that started on 10/7. Can I still be in my fertile window? Photos posted in order from 10/4 - 10/9.

10/4

10/5

10/6

10/7

10/9