"i had the skyla insertion after being on the pill and absolutely hated the hormones. i had it inserted about 8 months ago. insertion was a bit uncomfortable but nothing unbearable. cramps were mild for a few days and some bleeding. i have had few side-effects. i gained around 6 pounds which sucked but i&#039;ll take it over baby weight. my boyfriend nor i can feel it during sex. i don&#039;t get a period anymore it seems which is pretty great, at first it got lighter and lighter and then just went away. it&#039;s worry free and lasts 4 years. definitely getting it done again when the 4 years is up."