Sooooo i purposely accidentally (i was in the moment and said yeah when i should have said NO)…

Sooooo i purposely accidentally (i was in the moment and said yeah when i should have said NO) moment july 22 and i was ovulating!!! I’ve been feeling some changes but i took a pregnancy test amd it was negative but im not sure its accurate because it was showing a line before i even peed on it... idk why im sooo anxious!!!