Help with BBT

Lilian • Mon, Jul 02

Hi, this is my first time tracking my bbt. My chart doesn’t look as clearcut as some of the other ones I’ve seen. I tried to take it around the same time everyday but there were a few days where I either woke up early and couldn’t get back to sleep or had slept in too late. When do you think I ovulated (if at all)??

Thanks!