Murf -
I get it. Been there myself, (Read the details below)
Take your anger and frustration and try to develop some patience. If your epiglottis is cancerous, you'll need to focus on the surgeries and treatments again.
Until you're certain about the diagnosis, try not to get too upset by the possibilities. (Easier to type than actually do.)
Update the board when you know more.
Good Luck!