StaffieX

Hey im new on this thought i could maybe get a little help.

Iv had a staffie colly cross for about a year n a half who used to be a problem but is now verry well behaved problem is i just got another one who was only 10 weeks old when we bought him, when we put him to his bed/cage he yelps constantly, his bed is in the kitchen beside my other dogs bed.
what can i try and do to stop him yelping because im worried hes doing this thro the night when im working.

also both my dogs could drink for britain my older dog doesnt do it as bad now but he still drinks alot. the wee yins now doing the same i put 2 big bowls of water down for both of them and he drank them all and could barely walk afterward so i now only put water out rarely, is this the best option??

Thanks for the help