hi, my last period started on march 26th. i've been having unprotected sex from march 20th - april 4th.. he used the pull out method all but the very last time on april 4th. i've taken two pregnancy test, because i'm paranoid. one on april 7th, and another on april 10th.. even though i'm pretty sure both of those would be early to tell. I got sick today, but i think it was the flu, even though it only lasted from about 5am - 4 in the afternoon. i've had headaches, and my lower back hurts. do you think i am pregnant? is it way to early? when should i take another test? please answer asap. thank you!