Hi there and welcome to this friendly forum.

Your poor little pup sounds scared.
When we brought our puppy home, I put her where I wanted her to sleep (she has a bed in a larger pen in the kitchen with space for a stretch, toys and water bowl) and slept near her for the first 4 nights. (I know-but read on) When she started to cry a bit, I didn't go to her, but I just made a few little noises so she knew she wasn't all alone in the new strange place. By night 4 there was hardly a peep and on night 5 I went back to my bed.
She has a routine -out for a wee at 9.30pm, then into her bed area for a milky bone biscuit, then into her bed and tucked in with her fleece blanket over her and a teddy to keep out the draught. (Don't tell anyone about the tucking in thing-I'll deny it...)
She's 8 months old now and we haven't had a single night of crying so it worked for us. I think she just needed some initial support while she realised it was ok to be in her bed alone.
I know some people get up in the night for toilet trips but I didn't want to do that. Because there was a safe area other than her bed that she could go in, we just put some paper down in there and she went on that overnight, and we just cleared it up in the morning without comment. Once she gained better control of her bladder etc she didn't do that any more either.
So, that's what we did and it worked for us. I'm sure others will be along soon with some other ideas that worked for them, and you can take your pick of what to try next!
Welcome to cocker works. Your life will never be the same!
