BBT ovulation question

I started tracking my temp right before my last period. It was about 97.6-97.8 then.

This is my chart so far. Ive been a little long and irregular since my ectopic so I wanted thoughts about my chart so far? I’m wondering if I already ovulated. Cm is hard for me with having excess semen present, plus taking rephresh to prevent bv.

Thoughts?