I have a 1.5 year old normal BP. Lately when feeding him it seems he's blind as a bat... Literally, the food is less than an inch from his face and he misses completely with his strike. Doesn't even make contact sometimes. Other times he makes contact but doesnt manage to take it. Could something be wrong? His eyes are wrinkled as though he is dehydrated but I keep fresh water in the tank and mist daily. I am very worried...