Help! I’m clueless

I don’t know what any of this is supposed to be. 8dpo (no temp confirm) but opk was +. I know we’re supposed to start on CD1 but I’m a big fat weirdo and decided to start tracking mid cycle. Does this look right? Wrong? Weird? What are charts supposed to look like? What’re they supposed to say? If someone could please explain like EVERYTHING about bbt to me that’d be great! Like Barney style. I’ve read the articles and the most I’ve gotten is temp everyday, same time and write it down.

I’ve finally gotten the CP down and CM.