So about a month ago my boyfriend and I had sex around the time of my ovulation. He was only in me for 5 seconds then pulled out. He had a condom on but we didnt check for tears. And when he pulled out, the condom didnt slip completely off, but the base was near the middle (sorry TMI). I took plan B about 24 hours later, and showed a lot of symptoms. I got food cravings, sore boobs but not painful, nausea, and tired. 2 weeks later i got my period a day earlier than expected. It lasted for around 6 days when my normal period usually lasts 5 days. It was also a heavier flow. Now im expected my next period about 10 days from now and I had slippery, egg white cervical mucus (indication of ovulation and fertility) a few ago, but then got a yellow mucus snot-like discharge 3 days ago and also today. Am i pregnant?