I've joined a dental surgery recently and had one appointment and booked the next one for last Tuesday. But had an emergency on Monday and I called them 24 hours before to cancel it and to rebook it next week. But they've said the policy is that cancellation notice is 2 working days and I will be charged. Today I've received a letter to say that I have to pay the whole amount of my treatment as the cancellation fee.
Can anyone help me to resolve this