Cusco

Very brief: absolutely hellish bus ride to Cusco , 22 hours on unpaved roads and stomach far from sorted, thought I'd give it one more chance so spent the night at a hostel in Cusco.  Still felt awful the next morning so took myself off to hospital, turns out I have parasites and some kind of bacteria both ravaging my digestive system.  Am now hooked up to lots of drugs, should be better in a couple of days.