BBT during early pregnancy?

Brittany
Me and my husband are trying to conceive and where hoping to be pregnant soon I am 10 DPO and am in the 2 week wait. My period is suppose to come May 3rd and where praying it doesn't & there's a baby brewing inside ❤️ I just started tracking my BBT it was like 96.6ish and this morning it was 97.9 & yesterday morning it was 97.6? I was just wondering what the normal BBT is when your early pregnancy? 
Thanks ladies 😊