wow i really couldnt imagine going thru that. it is one of the kindest things i can think of one dog owner doing for another. is there any way you can visit Bella? get to still know her and see her with her buddy?
my thoughts are with you as you adjust. i wish you, bella and her buddy the best. bella (and YOU) have done a very kind thing for another and that is something i think is in our breed giving all for the happiness of another and i am happy to see it come out in the owners as well.
when you have a hard day come to gopitbull and talk to us we are here for you and we understand how you are feeling we cant take the feeling of her gone away but we know what you are feeling.
i wish everyone in the situation the best and just know that you did a very good thing and that it was worth it because it may prolong the life of another dog.