What age do the stop the puppy barking and can hold it all night?

[Sherry]

When he bites, you need to let him know it hurts you, a sharp OWE! and then a stern NO! will teach him fast, never ever hit your bully, he won't understand that. and it could make him mean. NO is the best word for them to learn quickly.
They usually lose the "milk" teeth around 4 months, look for them on the floor.

 

[jen74401]

My husband says to tell you he feels your pain over the nose biting. We had Beefy for 3 days and he latched on to the hubs ear ring and yanks it out. Ripped his ear lobe in half and took 7 stitches. I feel terrible every time I see his ear.