BBT Chart advice please - not sure what's going on!

[ByLuckyLemur]

Hello! I'm after some advice on my chart - can anyone else see ovulation?

I can normally interpret pretty well but this month it's confusing me. I have PCOS, long cycles, and delayed ovulation, but can normally always see the shift to confirm. This month, I'm not so sure - the CM has thrown me. Negative test this morning just to check but no idea.

Any interpretation would be amazing! These long cycles TTC are tiring.

I think FF has it right. The 23rdish would be my guess. Looks like maybe your body tried on the 17th. But I think that dip on CD49 looks like the oestrogen surge you get after ovulating, and your temp keeps going up due to the progesterone.

Thank you! I think it was just about right, feel AF due so maybe just a weak ovulation this month.