birth control
"When it was put in I had major cramping right after and it lasted for a few hours. I had spotting off and on for a week then it stopped. I had a period a few weeks later then it all started going downhill. I was constantly in pain, spotting all the time, and never felt good. So 3 months in I decided to have it removed. My doctor argued with me telling me that I hadn't let my body adjust long enough and she told me she could prescribe me something for the discomfort. I continued to tell her that something wasn't right and I wanted it out. She then went to take it out and immediately said she knew why I was experiencing so much discomfort; my body was rejecting it and it was already half way out. So my only advise is know your own body."