birth control
"I am 26 years old and have never been pregnant.  I had mine inserted approximately 2 weeks ago.  The insertion was quite painful for me because my cervix was very, very tight and she needed two attempts to get it in there.  Afterwards I felt very hot, nauseous and dizzy for about an hour.  My cramps remained for the rest of the day.  But by the third day, I felt GREAT. 

I love it.  What a great thing to have."