Dear Cate-my running pal and inspiration-so sorry to hear that you are having to crank up your treatment again, which is no doubt making you pretty cranky, possibly scared and probably keeping you away from the running track.
I don't have the experience of your current situation from which to offer any wisdom but I do recall, and am eternally grateful, to a few friends of mine who used to throw me in the car on the weekends after chemotherapy and take me up bush for some nature therapy. Not sure if it was the trees and waterfalls or the thoughtfulness and care but something worked a treat after these little expeditions. If you'd like to join me on a little trip up to the forest, you've just got to pm or text me (or perhaps I will text you if I don't hear). Loving thoughts and vibes. Fiona