You may recall that I had a hospital visit just before my trip to Lusaka and they said I had lost more vision. They meant ‘losing’! Holy shit people! I went out a couple of times last week and was completely off balance. Bits of pavement missing, people emerging magically in front of me, invisible cars. This all gets a little unsettling when trying to have ordinary conversations with people in cafes or at the supermarket. One doesn’t just turn […]