Abnormal Uterine Bleeding
"I loved this IUD.  I&#039;ve had bad experiences with birth control pills (mood swings and acne) but this didn&#039;t cause either.  Ortho tri cyclin made me crazy and my acne went insane. Downside was it didn&#039;t help my endometriosis, I started getting ovarian cysts, and my boyfriend said he could feel it :(

Overall, I&#039;m basing my rating on no initial side effects, plus my reason for using it was more special case (endo) and skyla can cause cysts in a percentage of people who take it, not everyone, and they go away once the IUD is gone. 

It would be excellent if you aren&#039;t in that percentage, are using it exclusively for birth control, and are dating someone that isn&#039;t big enough to feel it ;)"