I'm super confused ..... today I've been feeling nauseous couldn't really enjoy my lunch today with…

I'm super confused ..... today I've been feeling nauseous couldn't really enjoy my lunch today with fiancee and it was my fave (chinese) also a little PERSONAL TMI... I GOT NAUSEOUS WHILE GOING DWN ON HIM AND THAT HARDLY HAPPENS ONLY HAPPENED WHEN I WAS PREGNANT WITH MY 5 MONTH OLD,🤔🤔🤔 BBT IS STILL RUNNING HIGH AND I'M KINDA FEELING THAT FEELING OF AT WANTING TO SHOW WHAT'S GOING ON!!!! ALSO IM EXTREMELY TIRED😴😩