Help! Have I ovulated? BBT chart advice

[FlapJackered]

Hi lovely ladies,
I was just wondering if any of you bbt experts could take a look at my chart and see if you think I have ovulated?

Natural cycles still hasn't picked up my ovulation date. I had a + opk on cd17 and now on cd21. However last cycle I had a positive opk early but didn't actually ovulate until cd43! However the temps didn't go up at all last cycle.

This would be my first normal length cycle (the last one was 57 days) so I am really hoping I have, I just don't know why Natural Cycles hasn't picked it up after 3 raised temps?
Any ideas would be really appreciated. 🙁Thanks.

I think you ovulated cycle day 18, you have lovely sustained temp rise after that, maybe it'll pick it up in a day or so, you could try fertility friend I found that app m better than natural cycles just personal preference though x

Thanks for your help, I put in my temps into Fertility friend and it is saying I ovulated on cd18, but natural cycles still isn't saying it?
I just don't want to get my hopes up for a shorter cycle as I will be so disappointed if it turns out I haven't ovulated and it's going to be another 50+ day cycle. 😕