birth control
"I have had mine since January 23, 2009. I was on my period, light cramp during insertion. Afterward, minor cramps just that day. I have 2 kids and am 24 years old. It really has good effects, but have a little nausea tonight. The last period I got was January 23. I have been a little more moody. We are a military family and obviously can't have more kids right now. I would recommend this to other women."