Something's Gone ?

What is it about November that sends people over the edge. I know several people online who have suddenly gone off the deep end emotionally. I could say the shorter days are to blame but they have barely started. I have said it before, but i think the emotional sticking plaster of Summer has left and the distractions of rushing around in Summer are no more. Just as the leaves fall to reveal the " black skeletons " the joys of Summer eventually fall  revealing our true selves.