Hi! I had unprotectes sex with my bf about a week ago, and I didn't think I was ovulating, so he said not to bother with the plab b. We continued this for about 4 days, and since it was during the holidays I was not thinking clearly. I got paranoid, and checked my ovulation and it turns out I WAS ovulating during that entire week! I took the plan b pill but ot had been about 9 hours after the 72 hour window. My breasts are sore, and I'm cramping and exhausted....I know those are plan b symptoms..but I took it 4 days ago... Please help!