Would love some advice about this odd situation -

I booked an Advance Purchase rate over the telephone several weeks ago but for some unknown reason the charge was never put through on my credit card. My confirmation appears below. My question is, if my cc was never charged, am I in danger of losing this rate? Having my res cancelled? Can I wait until check-in to resolve the issue? Your thoughts would be appreciated!

Advanced Purchase Parking Package, includes prepay in full, non-refundable, no changes, valet parking, see Rate Rules


Rate Rules
Modifying Your Reservation
Please note that a change in the length or dates of your reservation may result in a rate change.
Your current rate may be available if your modified reservation still includes:

An overnight stay on Thursday or Friday or Saturday.
Your current rate may be available if your modified reservation still includes:

A reservation made 14 day(s) before your expected arrival.