Oh Judi, I know what you mean, (although I have to admit I havent quite reached your esteemed years!). I work part time in an office of, what seem to me like, teenagers! There are two people who are slightly older than me, & frankly, a good old reminisce about all the old TV shows, always gets us few raised eyebrows! I recall with fondness Watch with Mother, including Hectors House, The Clangers, Andy Pandy, Mr Benn (as if by magic, the shopkeeper appeared!) Muffin the Mule, Larry the lamb to name but a few, & later, The Magic Roundabout, & Ivor the Engine. Once we even managed all the words to the "Shake & Vac" song. Ah happy days!