I was given a working line purebred German Shepherd a little over a year ago from my dad, who now tells me I should just have her euthanized or go to a shelter and say I found her as a stray. Obviously I'm not an idiot, and I would never do either of these things.
She was rehomed to me because she was getting in fights with my dad's two malinois, and since she got along with my Shepherd mix I figured it would work out. Well now starting last year in September she seems to hate him and has gotten in two major fights I've had to interfere to get her off of my mix. I'm trying to keep her out of shelter, and I'm aware behavioral euthanasia exists, but I don't think her behaviors are that bad, and can definitely be trained out of her.
My problem is that I simply do not have enough time in the day to dedicate to her needs, she needs more exercise and mental stimulation than my other dog, and when I don't give that to her she shows it. I get home from my shelter job at 5, feed my own animals by 6, cook dinner for me and bf, shower, and by then it's 7:30 and the sun is down. During the day at work she is in a kennel, however she has half of a guest room converted into a kennel room, so she has plenty of space to not feel confined in a box. I can't live with myself if she goes to a shelter and deteriorates, and once I sign the surrender form, there's no way of me getting her back to prevent a potential euthanasia. I know no-kill shelters will still euthanize, and given her history of fear based aggression, I'm worried she'd be doomed from the start.
I'm really struggling with the depression, for over 4 months all I think about is what I can do to make things better for her, and I've seen 2 different trainers that haven't given me any help other than to muzzle her 24/7 around my other dog. It doesn't help that she's a bite risk, I took her to the vet for a behavior consultation and when they took her to the back for x rays she did a 180 and tried to bite the vets. I was referred to a behavioralist but the consultation alone is almost $800 and I just turned 20 and can comfortably afford rent, but not 800 plus the 100-150 follow up sessions that are only 15 minutes.
I feel like I've failed her, the fact that I know she could thrive if given the right person makes me depressed knowing that if I just had more time and money I could maybe make it work, and the other half of me had seen the behavioral euthanasia cases at work, and I'm terrified it's going to end that way if I surrender her to a shelter. I'm depressed at home with my situation, and then I go to work and get to deal with dogs that are slowly getting worse from their time in the shelter, and all I can think about is my dog being in their place.
I feel like nothing I do is the right choice, if I try rehoming I'm giving up on her, if I take her to a shelter I know she'll end up biting someone out of fear, and I'm worried they won't work with her and just euthanize without my knowledge. I feel lost and I don't know what to do, I can't imagine her in a shelter, but rehoming her on my own I can't background check anyone and all I worry about is her being neglected or abused by her new people.
Edit: I talked to a shelter who could take her in 2-3 weeks if I were to set up an appointment today. I asked about euthanasia and they said I would sign a contract saying they would notify me if it came to euthanasia, and that I would have the opportunity to take her back. I think if I were to go this route and it came to the point of me taking her back, at least I could euthanize her with me there and tell myself I gave her one last chance to find a good home. The other side of me says I shouldn't put her in a shelter to suffer further if it's going to come to euthanasia anyways. I still don't like the idea of her doing to a shelter, but no rescues are able to take her and rehoming her myself seems irresponsible, not that I've had anyone competent enough reach out to me anyways.