BBT, Fertility Monitor, OPK, ovulation?

Jessica • 💑2014* 👧2017* TTC 2018*

Hey all-- So I'm charting my bbt this cycle, using a clear blue fertility monitor and opks! I had a pretty significant bbt dip CD 18 with high fertility, followed by 2 peak days and a blaring positive opk. My temp has gone up quite a bit but only to the level before the dip. Do you think I ovulated and it hasn't spiked yet, I haven't ovulated yet, or I'm not going to ovulate?