I had a baby 6 months ago, since I had her I've had terrible periods. I have cramps so bad I can barely move, it even hurts in my bones. I go thru a tampon every 30 mins or so. The few days before my period I'm so emotional all I do is cry. I have bad pains in my lower abdomen all the time. Lastnight me and my husband tried to have sex, it hurt really bad and he said it didn't feel right and it felt like he was hitting something. What could all this be? I'm in alot of pain.