random. one day you're learning to walk. >> arms up. >> the next your fighting for your life. i met grayson at florida hospital when he came in for radiation treatment. >> one of the guys. >> he has his own jubt channel loves video games and most of all baseball. >> his cancer came out of noware. >> i was like mom there is a giant lump on my neck the lump of the size of a golf ball. she is like my goodsness. we went to the er they said you have hodgkin's type of lymphoma type of cancer. my mom and dad -- it was a big shock for me. because i thought oh, my this is not goods. >> grayson taut me a lot about friendship. >> my friend kaden when i go to his house he makes me smile every day. he is the best friend i could ever have.