IUD HELP?πŸ‘—

Hey girls!πŸ’›πŸ’›πŸ’› I got my copper IUD put in place on the 31/03/2017 after having a termination. I have never been able to feel strings, but i still get periods so i know i am not pregnant (i have a boyfriend). I feel the cramps and increased flow so i know my IUD is there. But i am wondering is this normal to not feel strings? My anxiety makes me think that the IUD has moved. I have never been to the doctors for a checkup because of my anxiety, but since it has been over a year that i have had an IUD i feel like okay i need to grow some balls and go get a check up. Anyone have any advice on what to do and/or say (to doctorz) when i eventually go? My anxiety screws with me too much, so any help would be appreciated?! What would you do if you were in my sitiation? I'm almost 19 years old :) 🌟🌟🌟