You didn't say when your due date is and do you have autopay turned on? If you are on autopay it will take payment the night before, it will attempt to take payment three times. I am not sure but I think you should get an email that it failed and you have a payment pending or payment is due. If you never got an email that either payment was made or payment is due log into your account and see if autopay is turned on, also check payment history and see if payment was made. If today was not your due date then you should be fine.
