This is a party business that you must TM and copyright, and begin immediately. It will comfort others, and that is what being sick is all about. (And thank you for including the brain balloon, but can you make it say "Its only sort of deadly, despite its size, because its benign! " ) Also, naming a tumor is a great way to keep it light. Party goers could have a naming contest, unless you've named it yourself, and then there can be a guessing contest. The color frosting layer is brilliant, unless you have an ugly color tied to your condition. Make sure that get well card is a SASE!