Booger woke up and is having a hard time getting around for the first while he is awake. Seems it is his back right leg ...but could be his hip? He does not put weight on his right leg...I'm so worried. Please God tell me he's gonna be better. I know he's getting older, but is 7 going on 8 that old???? Is it a pulled mussel or worse? He hates the vet...I need a doggie chiropractor.