I think i have a little of that "Seasonal Affective Disorder" myself! We have had snow on the ground since December, literally without it melting away. And very few days of sunshine...the tanning is like therapy for me, I go about once a week just for the warmth and bright lights!
Thought of you this weekend, went shopping for something I needed and wound up browsing the shoe department! Looked at some of those fancy walking/toning shoes and some uggs but didn't buy anything...