Vile bodies

People tell me they are never swayed by advertising. Not me; I see an ad for something that looks useful and I'm there. That spray to stop the water stains on the glass shower screen, for instance, is great. I saw an advert for some stuff to stop fungus growing on your toe nails. I hadn't realised that I had fungussy feet till I saw the advert. Gross. I just thought it was, well something else. So adverts are informative too. My feet and hands tingle a lot, it's not exactly painful but it's not nice either. The last time I asked a doctor about it he or she (I forget which) told me it wasn't anything that showed up on tests, none of those normal but nasty things like diabetes. Their expert advice was that I put it down to getting older, grin and bear it. Last night on the telly I saw an advert where some people were grimacing as they twiddled their feet or shook their hands. The advert described circulation problems being eased by their medication. It looked like...