Hi there! As the title says my iud strings seem to get long each period then go back to normal after it's over...

I brought it up with my doc and she took a look and said it looks fine and it doesn't look like it's expelling. I had to go back another time for labs and asked the physician nurse there to take a look and she did a said the same thing. She also told me it happens.

I trust my doctor. I would just like to know if anybody has experienced the same thing...