I was just out there a minute ago, giving pretzels to my brats, when I noticed Hallie squatting a lot. Now, its next to impossible to get close to her at the moment, but I believe I saw some white discharge on her vulva. She would squat as if to urinate, but nothing came out. Do you think she could be aborting? Or could this just be signs of heat? She is not vocal at all, in fact, haven't heard her "maa" yet. I didn't watch to catch her and take a closer look, since we have to catch her in a while for the vet later anyways.