Originally Posted by bargoo
He is very young to be separated from his mother so if he is not crying all night that is a major miracle.
Also, you have to remember this is an adjustment period for your puppy too. Brand new house, new owner, new surroundings, he could be nervous and picking up on your nervous energy too. Nervousness sometimes makes you got to the bathroom, A LOT! I know it does for me!
When you get overwhelmed or nervous about what's going on, try to take a deep breath and just repeat to yourself something like "it's a process" or "this is the adjustment period" "we are adjusting together". something like that.