Drawing a happy character fills me with joy. Well, I dunno if other people feel the same, but I actually feel this way.
But well, sometime I have a funny feeling that my PC might reach its using age and broken down. Not much of trouble there if I knew which of its component is broken, but what if the one that is broken is me? Well, I think it would be sad that I won't have a change to draw for awhile, or maybe forever...