Am I reading too much in to this?!

I'm probably reading too much in to this but my bbt is awful high for it just being my fertile week today! My cycle has been so messed up and I'm wondering if I actually ovulated on the 20th?! The only reason I think that is because I had a lot of CM and my cervix felt open the previous few days. Does anyone else have bbt in the 98 degree range before ovulation?!