I am 16 and had sex on the exact day i was ovulating. My last period was on May 12 and I had sex on May 26. At first we used a condom but then we did it again without a condom and he used the pull out method, which i heard doesnt work and i am also worried he could still have come on him from the condom. I am experiencing slight menstrual like cramps, frequent headaches, increased vaginal discharge, frequent urination, some disrupted sleep patterns, slight nausea, hunger but nothing sounds good at all to eat, very sore and swollen breasts, an elevated body temperature that is mostly between 99 and 100 for the past 3 or 4 days, and I am 11 days past ovulation, 3 days from my expected period. Does it sound like I might be pregnant?