Well, not a complete waste, but mostly a waste. I skipped work the last couple of days with a niggling head cold. Probably could have worked Wednesday night but felt about 70% when it was time to decide so I stayed home. Tuesday night I watched a lot of movies, getting in two of the Indiana Jones movies from my recently acquired box set of DVDs as well as the original Invasion of the Body Snatchers. Pod people; gotta love 'em.
Last night, however, I just slept. Stretched out on the couch with the cat on me and dozed the night away. I'm still tired, it being my regular time for sleeping now so I'll be doing more sleeping today. Looks like a cold, wet, cloudy day, which should be good for it.
Could be the changing weather, but I think the work routine of Friday and Monday which had me hopping to three different shared workstations also contributed.