[bren]

and he is not putting pressure on his back right leg. He's having trouble walking--only hobbles along on 3 legs. He's just not himself today--he usually is active and follows me around everywhere and he seems to be so uncomfortable when he moves. Is this normal??? I can't remember if this happened last time he got his rabies shot since it was 3 years ago. My vet is not available today and when I called the emergency number, I was told that sometimes they can be sore from the shot and to give him benadryl. I'm so worried about the little guy. I hate seeing him in pain when he moves