My new little (young, adult, un-neutered) male yorkie does something fairly frequently that I am not sure if it's normal or not. He will put his head down, his front legs stretched out in front of him on the floor with his butt up in the air....and he stays that way for a few minutes. Max does this type of posture too, but only occasionally and it's when he wants you to play with him. He doesn't hold it like that and his butt isn't usually up that high. Is this something that has to do with not being neutered yet? Or is it maybe a symptom of some physical problem? He doesn't seem to be in any type of distress when he does it. Or is it just a "thing" he does? It just is noticeable, at least to me (who's watching him like a hawk
).