I am so upset. We got back from vacation today and went to pick up Lily from my Mom's. As I was petting her, I noticed blood on her tail and both back paws. I started checking her out and she had blood coming from her vulva and it was swollen twice it's size. It looked like she was in heat AGAIN ! I asked my Mom if she had noticed and because she does not see well she had not noticed it. We brought her straight to the Vet because she had just had her first cycle about 6 weeks ago. The Vet is concerned because he said it is not normal nor has he seen a puppy go in heat twice in 2 months. He did a pelvic and did not feel anything abnormal and she is not running fever or otherwise acting sick. He said she could have cysts on her ovaries, a tumor, or it could be a false pregnancy that is causing her hormones to be working overtime. He said he needs to do the surgery asap to find out what is going on. He will take out anything that could be there and if anything is, he will send it off to the lab. He scheduled the surgery for Friday morning. She was scheduled to start puppy class tomorrow. We had to cancel her last puppy class because she went in heat the day before. I guess she is not meant to go to puppy class. I think I may go ahead and take her tomorrow, and if everything is o.k. from the surgery, she will probably only have to miss one class which would be next week. He said the stitches will come out Monday after next and she should be fine to go to class the following Thursday if everything is o.k. I know I am rambling, I am just so upset about this. Have any of you ever experienced anything like this with your dogs?