"i had kyleena inserted on friday, 9/29. let me just tell you, it hurt like all hell. i suggest taking ibuprofen at least an hour before hand, i did not. this is where i went wrong. the process was not very long, but it was very painful. after the process was over i cramped for the rest of the day, but ibuprofen took care of the pain. the next day i was crampy all day and sluggish feeling. yesterday, sunday, 10/1, i felt good as new. today i feel a bit on the depressed side. not sure if it is from the iud or if it&#039;s just me. i hope it does not get worse. i will update once i go back to the doctor in 4 weeks!"