Implanon
"I've had it in for about half a year. I've noticed immense cramping and backache, fatigue and moodiness. I've also had extreme irregular periods, where I wont have my period for a couple of months and when I get it, it's 2 weeks long or sometimes more. Although I've experienced many more side effects then it seems most women have, I don't think they are enough to have it removed and I still recommend it."