It is in no way insensitive to your predicament, Banjoman, to ask whether or not you have any suggestions about what might be done?

Very many, most, disabled drivers can access mobility grants that can provide a fully funded vehicle leaving the driver just to fuel it. Drivers can choose fuel efficient, hybrid or fully electric vehicles. A road pricing scheme could protect disabled drivers by limiting their tax exposure or exempting them completely.

Solutions. Not more problems and nay-saying.