Arse to Chair

I can only go a couple of weeks without writing. And that's not even cold turkey--I don't count writing in my journal (nothing in life has actually happened unless it's been fully analyzed in my journal). It's how I'm made. I get crabby. When I'm not writing, I just exist. When I write, I really live.

Then, why is it so hard to keep the "arse to the chair" as my writing buddy, Laura, says? When you solve that one, let me know.