It should be euthanized. I understand you can't go to a vet so you have two optioNs if you take it. Cut it's head off or freeze it. Now the freeze it thing is controversial because it's said to be inhumane; however, it's not easy to kill something you're so passionate about. Really they need to be euthanized through a euthanizing formula injected by a professional, but is not cheap. So don't hate me for saying freezing it is an option, but I don't think I could chop the head off of something I loved or had pity for. I would think some would understand