Apparently much more tired than I gave it credit. I struggled like hell on my 5 km run this morning and just couldn't pick up the pace enough to get it under 30 minutes. Came in at 31:05. I knew I was on the edge the whole time and just couldn't squeeze a little more effort. I felt wrecked at the half-way mark and walked for about a minute which gave me a bit more gas but only for about a block . Ah well, I beat the guy on the couch at least. Will do my Abs and pull-ups tonight.