Well it is obvious that no rescue group is going to take Sid as everyone has clearly listed. The fact that he has bite me means absolutely nothing to me, it wasn't severe and after it happened I wasn't scared of him nor am I scared of him or what he will do to other people. Regardless of the situation I think it is in Sid's best interest for me to just keep him. It is a headache having to deal with people assuming what is best for him and thinking negatively about any dog who has bitten. Sid is going to be 10, and although I do not think he is happy I guess the life he has with me is going to have to be the best that it gets. I refuse to let him go into a home and risk him being put to sleep if he bites someone. He has shown no aggression for close to 2 years now and I don't see any sort of aggression picking up anytime soon. You are right that if he gets placed he could become very confused and aggressive, so that is something I don't want to risk.
And as far as the vet goes, yes he has done this kind of thing before, he just doesn't believe in putting dogs to sleep because they bite. He thinks there is a remedy for dogs who bite and believes any biting dog can be dealt with. Do I agree with his remedy? To an extent. I am not mad that I ended up with a dog who has bitten because he has never severely hurt me or anyone around me. It is unfortunate that he can't be given a chance in a better home than mine because of that, but thats neither here nor there.
Moral of the story, I am going to keep Sid and probably get another dog once I move home so he isn't so lonely. If I do decide to give him up it will be to someone I know and speak to on a regular basis and they will most definitely know his bite history.