can iud move and cause pain
Myth: Sexual Desire and Sexual Pleasure. Some couples do not want to use the IUD because they incorrectly believe that the IUD will cause inconvenience during sex, pain for the male partner because the strings will hurt the penis, or that using the IUD causes discomfort and pain for the woman during sex.
If you suddenly notice that your strings are longer than they were before, this is a sign that your IUD has slipped down from where it was placed. Alternately, if you canât find your strings, this could mean that your IUD has moved further up into your uterus, dragging the strings along with it.