"hi, i need some advice. i&#039;m 20 years old and i&#039;ve never been pregnant, i had the mirena coil fitted about 3 weeks ago, the procedure didn&#039;t go so well and the doctor had to dilate my cervix as she wasn&#039;t able to place the coil. it&#039;s been 3 weeks now and me and my partner are starting to have sex again but i&#039;m feeling slight discomfort and a little pain, has anyone else felt this and if so is it normal?"