We rescued a 3 week old male squirrel in September. He is 6 months old. He lives in the house, cage sometimes, runs loose sometimes. Today my daughter went thorough a swinging door and the squirrel either got caught in it or got hit in the head as it tried to follow her. When she looked back, the squirrel (Theodore) was rolling around and squealing and disoriented. This happened about 3pm, so about 3 hours ago. He is now calmed down, but still disoriented and somewhat delirious. He is having difficulty running, jumping, and has very little focus. One second he is calm and just lays there to be pet, and then other moments running haphazardly and without orientation. He squeals a little when his belly is rubbed. He is drinking water but not eating !! We are at a loss as to what we can do. Can anybody give us some advice to help this little fella ???