Today I am feeling quite worried and may need a bit of reassurance. Sue asked me if I fancied helping out at a local animal charity stand at the Cumberland Show. She said I would be getting lots of fuss and attention and would be fed lots of treats so she sold the idea on me. I had a feeling there was a catch by the strange gleam in her eye but I am a sucker for food so off we went. What she failed to tell me was that I was going to be a stooge dog for the children and adults to practice their skills at scanning a dog for a microchip. So I ended up with about 100 people scanning me all over to find my microchip, and very ticklish it was too! Now here is my worry – are those things toxic? I mean, have I been zapped with gamma rays or something? I keep checking the mirror to see if my fur is falling out. Oh dear, I have gone all faint, I think I need to go and lie down again.