So I found an adult chipmunk in our garage this morning that I thought was dead, but it turned out to be moving and alive. I gave it some nuts and apples and it ate the apples. I think its been in there since last night and whenever it runs it runs in circles. Also its head is tilted sides ways and I think it probably got hit in the neck by something.
My question is about what to do next. I put him in a box so that he didn't run around and get hurt and I also put some food, water, and paper in there. My dad said that it had a stroke and that we should put it out of its misery with euthanasia. What should I do?