BBT experts - your thoughts?

[Wanderdream]

Glow predicted my ovulation to be be day 13. Looking at my BBT do you think this was right? Not too good at reading these but I’m not sure whether it was later? Thanks x

My guess would be day 15. Like your chart I often get a spike a couple of days before ovulation. Try fertility friend as most people on here regard that as the best app for bbt and clearest charts

Yeah that’s what I was wondering about. Will definitely try fertility friend too then. Thanks for your help x

Hi! IMO it could even be day 17... I have the same issue as you regarding temps all over the place. I use FertilityFriend and it calculated my O day as day 20 - but i am wondering if it wasnt 17, 18, 19 or even 21 haha
What do you girls think?

Oh I’m rubbish at these! I was thinking maybe day 20 but interested to see what others say!

@KellyJonesSoubrette I'd say CD21 with a fallback rise on CD23. BUT this is because you've logged EWCM on CD21 and that should have dried up if ovulation had indeed been on CD20.