House Sparrows Bathing

I've not seen them do this for a while : do you imagine they actively enjoy it ?.
I'm having to actively work at " keeping my head above water " , as someone described to me relapse prevention. I can't be the only one who finds this time of year hard : grey, cold, short days. Depression creeps in like  damp, if we don't keep working at it. 
Yesterday was new term of a singing group for over 50's. I anticipated it would be fun with lovely Andres Salazar teaching and it was.