Agree 100%. I always think about what's best for the animal and not myself. I look at the quality of life of the animal. We don't know what level of pain an animal is feeling unless they're vocal but we can tell by their demeanor whether they're feeling pain or discomfort. For me the argument that we're deciding something that a human should not decide for an animal is thrown out the moment we start caring for the animals.When I struggled with the idea of ending the life of my first cat, I read some online comments from people who had experienced the procedure, and one comment stayed with me: "A good death is the last gift you can give to your beloved pet."
Yes, the decision is awful and fraught with guilt, regret, etc., but I just ended the life of my CRF cat last week, and knowing how he was suffering was enough for me.
I think a good vet can help. With my first cat, I was in tears and asked my wonderful vet, "Am I making the right decision?" He responded, "I'm the animal's advocate, and if I didn't think this was the right decision, I'd be arguing with you--and I'm not."
The vet won't make the decision for you--but they can be comforting. For example, with this recent cat with whom we tried SubQ, etc., my vet finally said, "The decision is yours, but I will come whenever you call and will not object in any way." What she was basically saying is that she knew it was 'almost' time, but as the animal's constant companion, I was in the best position to know when it should happen. I'd hoped to get a few more days with him than I did, but when it was time, I knew it. To keep him alive beyond that would be to make him suffer so that I wouldn't have to 'decide.'
In my opinion, that's selfish.