Did I ovulate or is FF just being a tease? (Chart included)

[mdclavette]

I'm confused. Temp went down drastically yesterday and the crosshairs disappeared, today it went up slightly and they came back. Did I really ovulate, or is FF teasing me? Does this mean my progesterone is low? Should I start using the progesterone cream?

https://www.fertilityfriend.com/home/47c951/?i=5417158&

 

[MrsWKJ]

How long are your cycles? 28-30???
If they are in that range then may be FF is right but if longer I'd say wait till further temps and FF might change its mind.

Is this your first month temping? Are your post O temps usually that low?

 

[mdclavette]

How long are your cycles? 28-30???
If they are in that range then may be FF is right but if longer I'd say wait till further temps and FF might change its mind.

Is this your first month temping? Are your post O temps usually that low?

My cycle has always been irregular until last cycle. It was 27 days. I ended up finding out I did O on cd 14. My temps went back up after two days of being down. It's called a fallback rise!