"i just had my mirena put in today (6/2/11) and the insertion was more painful than i thought it would be. not enough to put me in tears but enough to make me sweat and hold my breath. i&#039;ve been having some light cramping and spotting and a little dizziness right after leaving the doctor&#039;s office but nothing to bad. i have noticed that i feel drained like i&#039;ve been run over by a bus or something so i&#039;m going to take a nap and see if that helps but other than that so far i&#039;m happy with it. only time will tell how my body will react to it. wish me luck."