Hi there how can i knpw the age of my chin besides bringing him for a check at the vet? And he has plenty of wood to chew but i rearely see him chew them as he is always sleeping is that normal? He has been trusting me more these few days. Still doesnt really like me to carry him but once i carry him he lets me pet him for a while. Thats a good improvement. He has raisins,apple wood sticks which he only chews the bark of it.. Is that norm? And what oats is good? And what kinda of treats can be given to him more as i wanna use it for his daily training sessions? Thks ppl..