"i&#039;ve read through a bunch of these reviews and although i know everyone is different, i feel a great need to share what exactly happened to me while i had mirena placed in my body. when the doctors say &quot;mild&quot; cramping, they are not speaking for everyone. i was in excruciating pain. i passed out in the doctor&#039;s office twice and then vomited violently until they gave me a shot of medication to ease the pain enough so my body would stop having such a horrible reaction. "