Depression?

I caught a TV commercial last night advertising a mental health center. Their lead in went something like,"Does it feel like it's been raining for weeks on end? That's what a deep depression feels like...come in out of the rain." I couldn't help but start laughing. Did they know they were running this in Oregon? It actually HAS been raining for weeks on end. Maybe they figured they would get even more business linking metal health problems and rain? Maybe they are on to something...