Mirena, five yrs later, and I have no insurance.

Patient: I had my daughter in 2006 and 6 weeks later I had the Mirena inserted. I was on Medicaid. It is now 5 years later. I make $950 a month, and I dont have insurance. What would happen if I just left the Mirena in place until I get insurance? (might be 2-3 years from now)