I had to halt high-school for 2 years and spent long months in the hospital. I often wished I could close my eyes and sleep till it was over. I liked to build legos to keep my brain thinking and was pleasantly surprised when a donor gave me a LEGO Deathstar, which is still in my room today. Things may have been tough for me, but I knew I could do it because of all the support I got. No one ever let me see their worry, only their support.
So be sure you run with all your heart and let the fighters see your support.