No, that is not normal. If you do not know what you are doing, you could seriously injure your dog, or the male. You need to find a reputable breeder and study under them. I suggest spaying your female, as she has aggression issues that should NOT be passed onto the next generation. Unless your dog is of impeccable standards and temperament, then the dog should not be bred.
Answered by Anonymous - 7/9/2014 12:19:41 PM