He came inside me!!!Pregnancy test after unprotected sex.

So, about two weeks ago, I had unprotected sex, he came deep inside me, and since then, the thought that something might have happened has been on my mind. Today, I decided to take a pregnancy test, just to be sure. First, I grabbed a clean cup and peed in it until it was overflowing. Then I held the pregnancy test in, as the instructions said, and waited to see what would happen. I just wanted to know for sure and play it safe.