I didn't t do anything yesterday as I went to Glasgow and back with my friend. Today I decided (against the advice from the physio) as I am so bored with the gym bike. BIG mistake, took me 50 minutes on the treadmill with a the incline set at 2 but the pain after it is really not worth it. Yes I miss running and I do miss walking but I am going to have to take heed until this heel is better which may take a few months. Will do the last days of the challenge on the bike then going to go for a daily swim.