Hello I am Dr. Joey. Thanks for trusting me to help you and your pet today. I am a licensed veterinarian with over 15 years of experience. I look forward to working with you.
I do highly recommend you have Jess examined by her veterinarian today. If this is indeed fractured, then it may need to be placed into a splint to aid in healing or if it is a significant fracture, then surgery may be needed. As well, any dog that had a car trauma needs an exam to assess for internal injury that may not be apparent; this is the real killer after such a trauma.