It's a little after 3am. I think I finally got Oso's incision covered but I keep checking. It's very cold. I brought the propane heater in from the bedroom. Lit it and found it has sprung a leak!! Dang. I've got a bunch of quilts. I'll lie down next to Oso so I'll notice if he starts to stir. And hope I get some sleep. This has been a long day.