It seems you have your mind set already. I completely agree with if you cannot afford the vet care then you shouldn't have the pet, but to be honest it doesn't seem like many options have been looked into. Please know I am not judging you, just trying to help you make a decision you wont regret. An abscess is something that is very treatable and like Peg pointed out, by antibiotics.
People have been working with you in your other thread but you just seemed to have stopped replying, perhaps it would help to start it up again with clear pictures and more information of what has been already tried?
I feel for Salem. He is ill and will now have his whole world turned upside down by losing his special caregiver and everything that's familiar. New places can be terribly frightening for rabbit's. I worry about the stress lowering his immune system, making him succumb to the infection even more.
