Hi guys. I am new to the sheltie world and my sheltie is not acting normal and I need help. Here’s what happening: he’s eyes are watering super bad, he’s little tummy is rumbling and has diarrhea, he is drooling from being so nauseated, he is dry heaving, and he is fatigued. We have gave him pepto and children’s Benadryl. Can someone please help? I lost one a couple of months ago.. I can’t lose another.