I finished my period on Nov. 23, 2011 (started Nov. 17, 2011) and fooled around with my boyfriend on Nov. 28. We were engaging in mutual masturbation, but he came on my leg. (Sorry for the graphics.) We wiped it off immediately, but to stay on the safe side, I took Plan B within 24 hours. On Dec. 5, 2011, I began what I think is my period, and it lasted 3 days. I had to change my pads at least 3 times per day so I know it isn't spotting. After I took Plan B, I had nausea, cramps, and boob tenderness. I know this is part of the side effects but it lasted all month, even until now, Dec. 3, 2012. On Dec. 19, 2011, I noticed I had a lot of cervical mucus, the egg-whitish kind, so I knew I must've been close to ovulating. That lasted about 5 days and my cervical mucus went back to being dry and sticky-like. Today (Dec. 3,2011) I noticed brown discharge accompanied with a lot of cramping. I've been literally cramping all month. Is this normal? I'm hoping I get my period soon.