1 am. So tired it is painful. Yesterday and today spent putting together equipment racks and running around Manhattan carrying tools and spare parts. Good. I have gotten in such bad condition. Fat gut, weak wrists/arms and short of breath after just a bit of effort, like walking up the 7 flights of stairs to my apartment. Sadly, when I am so tired I can watch tv or read e-mails but not concentrate enough to do anything necessary or useful like edit photographs or pay bills.