Puppies may try to nurse on humans due to a natural instinct to seek comfort and security, similar to how they would nurse from their mother. This behavior is common in young puppies and usually decreases as they grow older and more independent.
yes.
no
As much as they can
It is referred to as weaning.
a pediatric nurse
The puppy is probably excited, or is trying to get your attention, or both!
A puppy may squeak as a form of communication to express excitement, playfulness, or discomfort. It can also be a way for the puppy to get attention or signal distress. Pay attention to the context in which the puppy is squeaking to better understand what it might be trying to convey.
noob
It is probably trying to dominate. Because the puppy is younger, the older dog wants to show it that they, (the older one) are the boss.
after they realiz wat there sucking on!! no jkjk but at 4-5 weeks of age
I don't know. Stop trying to choke it!
Well, you can put them in a carry case with some toys to distract him, or you can put them carefully on your lap.