Bank of America Credit Card Complaint

Bank of America Credit card department,

Convenience checks Tennessee

Bank of America lied to me about the interest rate on my credit card. I was told that the go to rate on my card would be - instead it went to 22 % interest. They stated it was because of how I accessed the cash with a convenience check instead of doing it online or over the phone even though when I made the advance I was told it go to the purchase APR and not the cash advance APR.