It's never easy, but the reward makes it all worth while. I consider it a privilege to be the voice for the animals, and they read people so well, body posture, facial expressions, etc., that I believe they know I'm there to help them. If anyone is interested I posted links on my Twitter @_Richard_Wright from the rescue that took in the dogs. You'll get a chance to see how happy they all were just a mere two days being surrendered to us.