"i had the iud inserted yesterday and i was not expecting the pain i was about to go through. she first had to look inside my uterus to see if it would fit since i haven&#039;t had any kids before and she did that by opening my uterus and feeling around. it was some of the worst pain i&#039;ve gone through and the doctor ensured me that what i was feeling was normal. after she inserted it i felt nauseous from the pain and felt cramping afterward. worst cramping i&#039;ve ever felt. i&#039;m hoping it&#039;ll get better."