hey my female yorkie did this as well... when she was around one years old... she only did it a few times and then after a few times, she hasnt done it since and is almost 3, i think, if i remember right, it was about a month or 3 weeks before she went into heat... it hink it was like cramping or something, she doesnt do it now... but i know its scary, mine did it in the middle of the night i thought she got bit by a spider.... hope yours is okay |