My life has been all about heading toward the light at the end of the tunnel, but someone turned it out because of the skyrocketing hydro costs. This would be a good time to have excellent tunnel vision, but people say it's bad to suffer from tunnel vision.
Believe it or not, a quick snack for me is eating peanut butter (Adam's) out of a jar and then having a few pickles. I can't do it too often or my breast milk starts coming in.
When people bother me with petty problems, I never say, "I don't care, I've got bigger fish to fry." I don't like fish, especially when it tastes like fish. I say "pork chops" or "lamb chops". Then I get hungry and make some pork chops. That keeps me busy, so I can't worry about petty problems.