#1Salomon XA Pro 3D By the time I reached the Cairngorms my feet were dying. I went into a shop and came out with these, which lasted the entire run. Lifesavers.
#2Milk A pint a day helps your feet travel a long way. It took my body going into extreme shock to learn that.
#3Massage roller ball I used a little pink massage ball (£5 from TK Maxx) sometimes up to three times a day, to loosen up my muscles. That with intensive yoga stretches, which I did every morning and evening, helped my body recover and carry on.