I have been useing the ortho evra patch for atleast 5 months now, and one time I put it on after 48 hours, and 3 days later had sex, my partner didn't pull out or anything. I haven't been feeling well since that night, but i thought it was because i haven't had sex in a while, but i am still feeling a lil sick, after 2 weeks, but still havent puked. i dont know what to do. im currently 16 and dont want to say anything to my mother, but that would be my only way to get a test. PLEASE HELP. thanks.