So I ovulated on April 28 thst i know of from my period tracker, I had intercourse and 7 days after…

So I ovulated on April 28 thst i know of from my period tracker, I had intercourse and 7 days after that I felt sick , had to pee a lot and just felt pregnant. I waited to day 10 to test and It was negative I tried again yesterday it was negative . Anyone ever have this problem