Joey is usually grazing a couple hours a day, but he's got access to it at all times. Right now he's being mostly cow hay, just for something to chew on. But you can add all the treats from passerbyes daily, and my grandpa's habit of over feeding.
He's excersized as often as possible. I work alot, so usually once every few days.
I've tried cutting back on his grazing, and I've tried to keep the amount he's getting low, and really started working him more often, but he doesn't seem to be loosing any.