When a female comes in heat she goes through a lot of hormone changes and whether a dog is bred or not they still can show all the signs of being pregnant. The heat cycle usually makes them more aggressive and moody. This hormonal change will last the full 61 days or so whether she is pregnant or not. It is too early to tell if your girl is pregnant. Some of the early signs are loss of appetite, vomiting and swollen nipples. Most females get the swollen nipples whether they are pregnant or not. I wish you the best with your girl. Keep us posted on how she is doing. |