Keep up with the lighthearted attitude...it certainly helps. My husband took to my balt noggin with a pack of textas. When I went for my chemo, the nurses had me remove my beanie to show off the latest artwork. Had a stick figure pushing a lawnmower with little dotty dashes depicting grass. Another time had dashes around the top of my head with a pair of scissors and a sigh saying "Cut Here". Another time, had two signposts...one saying "Brain Examination Hatch" The second sign said "Use opposite Port"... you get the idea...sheeshhh...