Well, sweetie, at least the worst is over and Buck is in good hands right now. Luckily you were wise enough to catch the problem. You can never blame yourself, my goodness, if it smells rotten and it's edible, they'll eat it.
Once, after taking off my knee highs and throwing them on the bed, then going out of the room for a split second, I walked back in and saw RB Cody doing "Gulp". Yep, and there was only one knee high on the bed. I thought my heart stopped. Believe it or not, and I hope this will make you smile a little, a day later (after I kept a watchful eye on him) his poop was IN the knee high!!! My eyes were like saucers and I remember gaping for about 10 minutes in disbelief!
So, we both were lucky. Buck will be just fine. You have so many cuties to watch over. You may have to grow eyes behind your head! Try and have a good night sleep. Buck will be home soon in your loving arms. Hugs....Karen