I know it seems like a silly subject, but I consider it to be a serious problem. I tend to lurk on my computer when I'm waiting for dinner to be ready, and while computer time would seem to be the perfect time to get some writing done, I find it hard to concentrate on writing when I'm hungry, and by the time I'm done eating, I'm too exhausted to write. Has anyone else ever experienced a barrier like this?
I can't write when I'm hungry, and I can't write when I'm completely sated because I'm so darned tired. It's kind of a catch-22 that doesn't seem to have any way out.
But I find, believe it or not, that I don't have to fill my stomach all the way up to be satisfied. Eating, say, a small meal before writing, does not make me nearly as sleepy as eating a big meal.
I actually get my eating habits from an old proverb (in the Proverbs, no less). It says, "Feed me with food convenient for me, lest I be full and say, 'Who is the LORD?' or lest I be hungry, and steal, and take the Name of my God in vain."
Not that I'm trying to make a sermon out of this or anything of the sort, but rather I find a lot of common sense in the proverb quoted above. If I'm too hungry, I can't do hardly anything without thinking about my empty stomach. If I'm too full, I forget everything and can't do any writing either.
So for me, I find the best way to handle this situation is to eat a small meal and then, as it settles on my stomach, it gives me just enough satisfaction to be able to do the things I need to do, without making me ultra tired.