Synchrony Financial Credit Card Complaint

Synchrony Financial Credit card department,

APR or interest rate Georgia

I borrowed approximately - dollars on my Care Credit card. I have been making payments every month for over a year and a half. My payments have been between - and - dollars each month. My care credit statement says that I now owe - dollars even though I have been making payments. I believe the Care Credit / Synchrony employee I spoke with on the phone told me my interest rate was around 26 % and that it was 0 % initially and that I was charged accrued interest after not completing payments after 1 year.