I have a 4 month old standard and he does not cuddle. He never has been a cuddler. When he sleeps it’s on an air vent never next to any of us. He’s great in the crate so no complaints there. He does not like being held or even petted all the much. Doesn’t give hardly any affection and no kisses. Is this normal? He is with my family of 5 so he gets play time, attention, 2 small walks a day. We do training twice a day. I know it’s silly but does my dog not like us?