I always thought I was the only one and I was doing something wrong,thanks to EBN and FBN I posted and found out it is common and it was not my fault,
I was toId it does get better and to substitute / offer a chew toy and say no bite. I try and tell people do not play tug of war until they learn not to bite
Be consistent and have everyone doing the same, if he continues put him in his pen or a time out he will soon learn he can not bite if he wants to spend time with you.
Stick with it, it is so worth the cuddles in the long run