I just wondered if this was kind of normal. When Elliot bugs me for some of my food (whether he wants it or not he wants some) he will often sniff it and then kind of make a gagging/barfing motion like he is going to throw up, but he doesnt?? He does this when I am just eating and he looks at the food sometimes, but after he does it he will eat the food anyways and enjoy it. Could the smell just be overwhelming to him? I'm not really sure why he does this. He has done this actually since I first got him, so maybe its just another one of his "expressions?"