hi i have had the iud for 2 years now and everything has been fine up to about some couple of months while back. i been going through some horrible pains in my lower stomach and inside my vaginal area/pelvic. i have been experiencing stabbing pain like none other. i cant sit while these episodes are happening during and after urinating i am experiencing these painful stabbings and its very uncomftable. i never had these pains before so im scared that my iud is moving around inside of me but i dont know if that is the outcome. the pain just feel like like im being stab inside my vagina and i cant bare it. please give me any kind of insight that i need to be aware of