birth control
"I got the Mirena last year a few days before Thanksgiving and I bled (first heavy, then light spotting) all the way until New Year's Day, 2010.  My cycle renewed itself the 2nd week in January, and now, mid-February, I'm still spotting.  I've spent more dollars than usual for sanitary stuff, and this really disrupted my sex life.  My husband deploys overseas for work and gets to come home every 6 months he was home last month and the bleeding threw in a monkey wrench. I hate it.  I'm always tired and moody. "