As you get older you become more aware of your infirmities. If you are sensible you will take that into account when you drive. It’s not just for your benefit, it’s for the people who are driving or who are travelling around you.

Things like sight, strength, hand eye coordination, reaction times are all important. You must notify the relevant authorities if there is something wrong with you.

There are many places I would have happily visited until recently, but I’m nervous of travelling any distance without someone alongside me. I will continue to take care and drive carefully and not put anyone else at risk.