Ahhhhh Bob? You okay there?
Andy - he might also be suffering natural light deprivation from all of that cloud cover dropping rain/snow on Seattle
So Bob, I've heard that there are these lights that supposedly simulate the sun - called "Ott Lites". Perhaps you could use 20 or 30 of them spread around your house? I don't know..., but I think I'd recommend at least half of them be where you have your building setup located!!
Who's really just kidding, and thinks a better alternative would be a couple of weeks in a sunny location with a beach preferably