Bank of America Credit Card Complaint

Bank of America Credit card department,

Delinquent account New Jersey

I have a credit card with Bank of America, I have been paying my account on time via recurring payment or auto debit option with a fix amount of $50.00. -/-/2016 my minimum amount increased from $50.00 to $55.00 so the payment were less than amount due. Since I was enroll in auto debit option I was not paying attention to account statement. I found about this only when my account was reported delinquent to credit reported agencies. I never received a notification from the bank that I 'm paying less than amount due and when I called customer service the agent told me rudely that it is not their job to notify customers that I have being paying less than amount due. They not just reported my account late but also charged me late fee for -/-/- till -/-/- while I have been paying $50.00 each month.