S.A.D. - Seasonal Affective Disorder

I sometimes think I have reverse SAD.. I'm always irritable in summer.

Learnt about it in A-Level Psychology .. I was going to say last year, but it was the year before, gawd I'm old. It's quite interesting. I think the most effective treatment is them light box things which create a more noticeable dawn/dusk if you put them in your bedroom.. It's the lack of this dawn & dusk that fecks up the brain chemicals.