I paid off a balance in XXXX, but because I had n't paid off the previous month 's balance I was charged {$13.00} in interest. I would have paid that - if I 'd known about it, but I never got a bill. I did n't get a bill in XXXX either, when they had XXXX the interest and slapped on a fee. I did n't know about the ever increasing fee until I got a call yesterday about my late payment and went online to see it was up to over {$50.00}. I was shocked. I called the call center and I tried to explain that I never got a bill. She tried to say they were sent electronically - nope, I signed up yesterday when I logged in. Then she said that they were mailed and asked if I moved. Nope - not that either. She did n't bother to validate my address just said it must be a post office issue. She knocked all but {$15.00} off but I explainted that I thought for sure this happend to me once before with them, so there is a pattern. I get all of my other bills, not sure why theirs are a problem. 
