BBT - is it worth it?

Hello, I am trying to decide if I should use bbt for ttc my next child. I want to know if you ladies think I would benefit from it or if it's not worth it for me.

Background:

Our first child took us a year to conceive. I tracked my cycles us if Ovia and OPKs for a year before starting ttc, so 2 years in total. I get a lot of positive opks every month, usually 5 around 5 but sometimes up to 10. One of the positives will be a shade darker than the rest if I study them and I usually go with that as being my true peak. This is usually around cd15, I have a 28 day cycle. The month I conceived I ovulated right after my period. It was the first time thst ever happened in 2 years of tracking. I had high prolactin which I have now reduced, suspected endo, which in waiting on a lap, and my hubby has low morphology. Also cd21 bloods all came back fine, and I had ovulated. I had this performed once, 1 cycle before I conceived.

I am praying it doesn't take as long for #2. We are allowed to start ttc in November. Do you think bbt would be of any benefit to me? Or are the opks enough? I will have a 1 year old at that point, not sure how consistent our sleep will be, does that matter?

Thank you