mabee she wasnt so nice to him ??? or so nice where he wanted to stay there ? or he could be having only childsindrom brownie gets like that where hes just cranky and mean to everyone and he wants to be a only child
i think its good your leaving him there for a little while i think he needs a break
i think if it doesnt change you should take him do the vet mabee somethings hurting him
