i'm just wondering if this is normal chin behavior... gizmo is a few months over a year now and lately during his play time he runs around like a maniac at first...and lately he's been taking alot of "cat naps".. he'll lay down and fall asleep...get up a few mintues later and start running around again. He's been out for about a half an hour...and hes already taken 3 short naps. Is this normal?? Other than that seems to be normal., eating , pooping, cold room, etc.