"i&#039;m 19 and have a 1 year old daughter i&#039;ve had it close to a year and it&#039;s great, didn&#039;t hurt too bad to have it put in. cramps for about 2 days off and on then stopped my period. i got it put in because i was super moody from my last birth control and constantly bleeding and now it&#039;s been awesome. besides lately i&#039;ve had lower back pain that won&#039;t go away and i haven&#039;t gained weight but i also can&#039;t seem to lose weight."