Right, I need someone to talk me down! Pup would not settle to sleep last night at all
He barked and howled for about 40 mins when I went up to bed. I came down to check on him, and he had pooed in his crate.
I cleaned up, took him out, but he would not wee. I put him back in the crate, and he howled again for the same amount of time.
I came back down and took him out again, then ignored him until he went into crate himself. He was fine, and went to sleep, but again began the howling and barking when I left the room. I ignored him, and he eventually went to sleep after about half an hour.
I would have preferred to ignore from the start, but we live in a semi, so I have to consider my neighbours, as well as my own kids. I am exhausted, and really annoyed with him.
The night before he had gone to sleep without a peep 
When I let him out this morning (before he started to bark) I let him out in the garden straight away, he ran around for a bit, then came back in to pee on the floor in the living room
.
He has slept most of the morning on the rug. He just woke up and went into his crate to pee in there, then came back out 
He has barked every time that I have gone out of his sight today, and not stopped until I returned to the room, so I've not been able to even have a pee in peace 
My plan for today is to try to wear him out with some training, feed all his meals in the crate and start keeping his water in there. I am also planning to let him sleep only in the crate, and move him if he goes to sleep anywhere else.
Also I am going to get a kong which he can only have in the crate. Any other ideas?