Yeah. I've been feeling really down lately. But the weather has been like really cold and windy and gloomy/depressing which I despise. But then, like 3 days ago, it was really warm, and sunny, and I was suddenly "Oooo. I'm so happy. Life is great and beautiful", but then the next day, it was back to it's normal state and I was just kinda "Meh. This sucks. I think I'll go be depressed". So I was talking to my friend yesterday who said that I might have SAD (Seasonal Affective Disorder). I've never heard of it before, but I've been looking at it a little more online, and am convinced that I may just have a case of it. So what do you all think? Any way I can tell for sure if I have it, like indicators and stuff? And how exactly would I go about getting treated? Just wait it out?