Lol clarky, I've had a few nights like that mate. Keeping your worms inside your box to stop them from freezing, hands so cold you couldn't cast and the sand frozen so solid you couldn't break it by jumping on it. I was never that bothered about the cold, it only became really bad when there was a wind behind it, that's when it became too uncomfortable for me. I think it only happened once when I was fishing and one other time. I don't know what the temperature was when I was fishing but the other time my wife and I were in Hexham and it was -15 with a light wind too, that was really painful. That was some very quick shopping and back to the car lol.
Jim.