Lots of movement in there

I think they are playing soccer or practicing up for hunting season because they are moving around a lot....poor Gret's. One little guy is going to be a crazy man! He's on her right side just after the rib cage. He's always moving and kicking! (they stay in the same spot, if you didn't know - they are in what's called 'horns' - The uterus of the dog is Y-shaped, with the arms of the "Y" being longer than the stem. The long arms of the uterus are called the horns, and the short stem is called the body. The uterine horns extend from each ovary and join to form the body of the uterus. When the female is pregnant, the fetuses are arranged in a row in both horns.)