"paragard failed me twice now. i had my first paragard in jan 2013. thanksgiving 2014 i found out i was pregnant. for the next few weeks, my family and my life was turned upside down. ending in miscarriage.  i foolishly agreed to another paragard because i can&#039;t take hormones. after a routine work physical that included an ultrasound, it was found that the it had relocated to the bottom of my uterus - again. i am diligent in checking my strings and even had the strings checked by my gyn multiple times since it was placed. i had an ultrasound at the time it was placed. everything looked fine. still waiting to make sure i&#039;m not pregnant. i advise if you get one, get ultrasounds regularly to make sure it hasn&#039;t moved."