I remember a beautiful old Victorian home in Wellsville that yowled “Cats!” even as you stepped onto the wide front porch. Here in Walworth, one of my friend’s home smells of candles and paint; another like the farm; and another actually has no smell at all. As I walk through my home, I can smell which room I’m passing – especially on a hot, humid day. You’ve heard of being led by the nose? Well, the nose knows. In the …