"i&#039;ve had it in for about half a year. i&#039;ve noticed immense cramping and backache, fatigue and moodiness. i&#039;ve also had extreme irregular periods, where i wont have my period for a couple of months and when i get it, it&#039;s 2 weeks long or sometimes more. although i&#039;ve experienced many more side effects then it seems most women have, i don&#039;t think they are enough to have it removed and i still recommend it."