birth control
"I have had implanon for about 3 months. It was very sore for about a week after insertion. It has also moved almost the full length towards my elbow so I'm am going to get it checked. I have not had a period since I got it inserted. I have ups and downs with mood swings. The first month was the worst. Since then I will randomly get upset or mad and have recently been breaking out a lot which is not normal for me. I also have had bad headaches. It is very convenient but there are a lot of side effects. I am going to put up with it and see if they improve after 6 months. I prefer the patch which I had no side effects but it was more expensive."