Yeah. I get affected by the lack of daylight, too. It's that time of year. I get hit again with seasonal depression usually around February/March. It usually hits me harder in the spring, probably for having had short days for a few months. I had a full-spectrum lamp above my bed that I would turn on when I wake up as a light therapy session, but it stopped working a few weeks ago. I'm thinking of buying another one. They're expensive as all get out, but I find it helps.