My dog Sheila; not quite full grown still a puppy became missing and ended up being picked up from the street. I had a tag with name & phone number. Anyway 8 days went by and I received a call that someone had her. I went and picked her up they had found her 3 or 4 days (severe cold from had come in here in Texas) and they said they put her in a pin with their dogs. Anyway she's bleeding from her female area now and it's all puffed up. I'm taking her to a vet to have her spayed and they said they should take care of an unwanted pregnancie and puppies. It's scheduled for 6 days from now. She's still bleeding is this normal and wondering if she's injured or infected. She has a large pimple on her private area also that is new. The vet was to busy to see her until the appointment. I'm wandering if I should take her to an emergency veterinarian hospital. Does this seem like normal. I'm just worried about infection. Is it normal for her to continue bleeding (dripping blood)?