My name is reeonaa , my last period was april 18,2013 i had unprotected sex with my boyfriend the day i got of my period , i got off of my period April 24 , and we also did it on April 27,2013 .. Around Wednesday , may 1,2013 afternoon, and Thursday may 2,2013 i started experiencing Some cramping , then some almost everyday after that ... My boobs have been sore nipples a little hard Thursday , or Friday i saw brownish spotting , Tuesday i saw pinkish discharge , and i have also been experiencing breast pain , my nipples have been hard everyday if I just lightly pinch or grab it it would hurt , and last week my nipple Hurted so bad they felt like they were gonna fall off , i havent felt this way before , what could this be ...?