My chart temps are wonky between a sleepless toddler and my husband waking me up when he has early shifts -- I try to temp around the same time but all of the open circles are from sleep deprivation/temping an hour or two off of my usual time.

That being said, I usually ovulate around CD16 -- and so I ignored the dotted crosshairs, because everything else felt and seemed like that would still be the case. Then on the day that it would have confirmed I had this big drop, and today, a giant spike. Any insight? I have no idea if/when I ovulated!