IUD Discomfort

Melina • In progress. Almost a yogi, mostly an artist, always a lover.
Okay so I just had the Mirena IUD inserted today and it hurt like a mother fucker. As a woman whom has had who miscarriages around the 8-12 week marks I have never actually given birth nor have I had a D&C. 
Anyone else whom hasn't had kids received an IUD? If so, how long did the cramping and discomfort last? Or did you have to have it removed due to the pain?