I have a doe kid, born if Feb., who has udder development on one side of her udder only. I can actually express a few drops of milk from the teat. The other teat is flat against the abdomen (looks normal). The enlarged side is soft and is not hot to touch. There is no sign of infection. Is this what is known as a "maiden udder?" It's the only thing in the literature I can find that might explain it. But how long does it last? Why only one side? This goat is supposed to be shown in October at the county fair.