I don’t know if I’m pregnant

I am 17 years old. March 27th was the last time I had unprotected sex. He pulled out. I took a pregnancy test 2 weeks after I had unprotected sex. Then I took another one the day I missed my period. All the times came out negative. But it’s May 4th and I still haven’t gotten my period. What’s happening to me?

Vote below to see results!