Today I used my bus pass for the first time. I had my two-year-old grandson with me, a dog and a manual wheelchair. If you’re waiting for the bit where I say, ‘What could possibly go wrong?’ I can assure you I’d already given that question a great deal of thought. We went to a nearby town, had a picnic, played in the park and came home on the bus. A perfectly ordinary day out. I’m still rather pleased with myself. I’ve had a disabled person’s bus pass for some time. I’ve watc