Regina, I just read your thread. I am so sorry to know you had to go through this. I've been through it too many times, and I know that even knowing you did the right thing, at the right time, it still doesn't make it easier. Our lives are so wrapped around our furbabies, that even after we are gone, we start to talk to them, or we see them out of the corner of our eyes. It takes a while to let go. Grieve at your own rate. It's what is right for you. And to be the one there with him was a great blessing and a curse. Not how you want to remember him, but I would bet you wouldn't have had it any other way.
How is your other dog taking it? He needs so much of your love and understanding right now. DH too.
Hugs to you all.
Glorya