I get an overwhelming urge to sleep at odd times in the day.
In a 24 hour period I sleep about 9 hours in total.
I am trying to stabilise it to 7 hours at night and two midday, but can sometimes lapse into a '4 hours awake, 2 hours sleep' cycle.
It has a technical name - hypersomnia.
I don't fret about it - I always have great dreams
