I think the donut buying is a symptom of not being able to train. Since I've been nursing an injured knee and I can't go to the dojo, I haven't been exercising. I am lazy and unmotivated. I need a mean Sensei to yell at me to get me to work out.
Instead I've been sulking around, depressed, and I have gained seven pounds over the past two weeks. Now I'm staring at a box of donuts, and it's only a matter of time before I submit them all. Oh please let me be able to train again soon, before I turn into Homer Simpson.

Moe: When are you gonna fight back?
Homer: Never!
Moe: What are you gonna do?
Homer: Nothing!
Moe: That's my boy!