BBT confused and could use some help

Hey ladies so you guys suggested I temp along with opks ...

I have been staying in the 97F range. All temps are taken at the same time (within 15 mins of each other)

this morning my temp was 102.25! I thought that can’t be right, took it again and was 101.97.... I’m not sick... feel fine ... took it again when I was finally up and moving around to see if I had a fever and it was 98.71....

Does this mean anything? Should I ignore it? Opks have been neg

 

Here it is

 

To update I got a pos opk the next day( 5 days earlier then expected ) ... then a neg the following and then a pos opk today .... Starting to wonder if my body is just confused Pics attached... pink ones haven’t been pos yet but blue ones have .. different brands