After much thought this weekend, and a heavy heart, I will be taking Alex to Walbert Animal Hospital to cross the bridge tonight. I feel he is suffering, and I don't want to put him through more, and he deserves to be shown some mercy at this point. He's so not himself. He's declined even more in weight. He's been just laying around and not moving most of the time, and the rest he just travels the perimeter of the room and howls. It's breaking my heart, but I can't stand to see him like this, just existing. Say a prayer for my dear boy.