I am losing my hearing and I 'd like a dog * and * for the comparison? Erisma for hearing aid sounds around the house. Applying one of these specially trained dogs is an option? No, but waiting lists are as long as my arm, as? I we are looking for local shelters soon. I want to know if there are some instructions on l? Nea or books that help me? Na training my dog to alert to sounds as striking the door and fire alarm (I live in a high rise). I think dogs are so m? S elegant that we have the cr? For credit, and eager to meet as well? N. I really don 't considers any reason? N for which a "non-certified" person can' t go m? S all? Training of the CAJ? n, house breaks, and to teach old dogs? Anza teach new tricks? Ndolo Assistance sought for a well? n.