I have a 4.5 year old Fox squirrel. He's had an overnight change in behavior. It started July 9th. Won't come to me, not wanting to be touched, seems to not know me. He's eating and Pooping so I don't think it's from eating something bad. He seems confused. He's had a concussion before, almost died from it. I had a Vet very close by, just 3 blocks. He was a squirrel Rehabber but died 6 months after saving my squirrels life. I suspect a minor concussion again. It's been a full 4 days with some minor improvement. I do have some left over Dexamethasone from last concussion. I'm trying to give that. He's a very large and strong squirrel. He would fare better if he could have a shot of steroid rather than hit and miss of him taking it in his food. Can anyone direct me to a Vet that can treat squirrels in the Dallas Texas Metro area? I've had no luck finding one and the Grapevine Wildlife E.R. Hospital is too far away and they do not have much experience with squirrels. Does anyone know of a Vet or qualified person who could visit my home to treat him?