Yep, he's 100% acting back to normal now. Hasn't really eaten or drank anything yet to day, but I've split his daily ration into two parts... if he doesn't eat part one by this evening, I'll put out part two, and part one goes back in the bag. So basically, if he can't split his food into a couple meals himself, I'll be doing it for him. And if he doesn't want breakfast/lunch, well fine then - he'll only get dinner that day.
I know it's usually dumb to try and compare dogs to humans in terms of health issues, but I was laying in bed last night thinking... Sometimes when I eat really spicy food or a really really big meal, I get cold and start shivering afterwards. Maybe that's part of what was happening to Nikko with his shivering.
Anyways, yesterday right after his gigantic meal, I took a picture of his big round belly... back when I thought it was cute, back before he started spitting up off and on the rest of the night. But anyways, I think the picture's still cute. :-) Thanks you guys.
StuffedNikko7andhalfmo.jpg
Lauren & Nikko