You are doing a wonderful job with him! If he is moving around and more alert, he's probably no longer in shock. So Id brighten the area he's in and definitely use a fan to move and hot air around. Did he receive injuries to his face or eyes? If the eye lids became damaged, they can heal together and you don't want this to happen. So if they were injured, you might peel the lids apart, if they are just swollen from edema, then you can just leave them alone. Make sure hes drinking enough and you might hand feed him soft foods, maybe scrambled eggs.Also I'm wondering how much heat in his area is okay or a fan or what be ause it's awfully hot here today, and only about to get hotter.