Broken iud arms

Regina

So i went to take my iud out after 7 years and both arms were missing ! Which means there inside me somewhere ? The ultrasound showed positive iud placement even after removal? The doctor wants to do a procedure with a scope before me getting pregnant, im scared that it will lessen the chance of pregnancy? Ive google it , some people say drs say take it out to avoid problems, some say its ok leave the arms in there ? Im so confused and stressed out ! I believe my md said no ttc until procedure, but thats not happening 🤭 please comment below if you have or know someone with this issue !