Is it too soon to find out whether my Yorkie is pregnant? How soon do Yorkies start showing signs of pregnancy? My female went into heat approx the last week of Sept. What signs should I be looking for.. the only difference that I have noticed is that she has been snapping at my male Yorkie, which she never did before. They have always ate out of the same bowl of food and now she will not allow him near her bowl...could this be a sign of pregnacy? Does their temper tend to change during pregnancy? |