Bbt/cm/opk question. What's going on here?

So I've been temping for over a month...but since cd1 on this cycle my Temps have all bee. Between 97.19 and 97.24...today at cd9 it dropped to 96.89...my cm is creamy, cbopk shows low (open circle) and ic wither hsve no line or faint line between the last two days. I've been poas twice a day the past 2 days (should just now be entering my fertile week). Last cycle I didn't ovulate until cd 13 or so...

Should I throw out this bbt or what do you all think?

Last night when I went to sleep in was super dizzy, beyond exhausted, and just felt all around off if that makes sense..