I hate endings like this....stuff happens....but it still hurts, I'm sorry for your loss and the fact you saw it happen first hand....
a not HappyHatch'en
This truly is the saddest thing. What a brave little boy he was. I am so sorry for your loss. Dogs are such wonderful companions and I'm sure Duncan was the best little pal...Take care.
Oh, I too am so sorry for the loss of your beloved Duncan. This was written to me after the loss of my beloved companion.
"We, who choose to surround ourselves with lives even more temporary than our own, live within a fragile circle, easily and often breached. Unable to accept it's awful gaps, we still would live no other way."
I hope the memories of the love and companionship you shared with him will comfort you. You are not alone.