I must say I have been taken aback by his activity as when I first showed interest in buying him he would not come out of his "ball" unless my wife was holding him and tickling him. He now enjoys being handled and hasn't curled up since.
He would eat every second day if I gave him a chance. But he eats every five days to a week. He is not fussy at all. He is a yearling.
My other two females are smaller and less active but do also come out at night.