When we first got him in right before the snow hit he was walking back and forth, under my horse's water bucket which scratched his back. During the snow, he had almost no scratching issue. Now all the snow has melted and I've noticed he's itching again. It started yesterday when I was in my room. I heard something rubbing against the wall to my room, outside that is. I looked out my window and saw my goat walking back and forth, rubbing his sides against the wall. He would rub his side against it, turn around and walk back to rub his other side against it. I then noticed he was in his dog kennel ( we don't keep him in it, it's just in his stall filled with straw for extra warmth ). He was halfway out and his back was touching the edge of the kennel. He started rocking back and forth to itch himself. He's also been using his foot to scratch.
Why is my goat scratching so much??