I have a german shepherd (5months old) and all of a sudden for the last week or so I've noticed he's been really lazy. For example, he's not as alert when you walk past him, he sleeps about 3 times as much as he used to a week earlier.
He walks around the house a lot slower, almost mopey, if you will.
Any advice
He walks around the house a lot slower, almost mopey, if you will.
Any advice