Last Wednesday I had unprotected sex. My friend said I could get pregnant or have gonorrhea.. The guy that I had sex with said he had gonorrhea a year ago.. So I took the morning after pill within 72 hours. I have been having abdominal pain, a fever, chills, lower back pain, and headaches. Is this normal? I have also been reading a lot about pregnancy, gonorrhea, and the morning after pill. Is it possible I am making myself sick?