[salazark]

I think the advice you've gotten is good. I woud suggest that while Fudge is separated from the older one, you spend some time wearing him out. Throw a toy for him, play chase, work on training him anything that will expend some of his energy. Does your older one still go for walks? If so, I would try walking them together. This is bonding for dogs and it would get Fudge used to being around him when he's not biting or licking. If your older one doesn't go for long walks any more, be sure to take Fudge for walks - again it's a break for the older one and uses up some of Fudge's energy. I think this can work out in the end but you are right, you owe it to your older one to make life pleasant for him too.

Good luck!