The rot set in when you came back to UK and had to change back to the left !
My Chief at Brize was returning from a tour in Germany and was stopped on the road from Dover by the police. "Been in Germany long?" asked the copper, eyeing his BFG number plate. "Three years" says our hero. "Well, try to remember that in England we go around the roundabouts in a clockwise direction" says the policeman and lets him drive on.
