Pregnant?

Hi guys! Sooo I’m on metformin and clomid To try and get pregnant. I got bloodwork to check my progesterone in cycle day 21 and it was at a 10.2 so my dr said I ovulated!! So for the past 4 days I’ve been throwing up in the mornings usually like one time then I’m okay and then in the afternoon I get nauseous again. I’m suppose to start my period on the 13th, I’ve taken 2 test and theyve been negative.

Could I be pregnant? Or am I sick where my body isn’t use to having a progesterone level that high?

Thanks in advance!!