Thanks for writing to us.
The pain and the swelling that you have is likely to be due to an internal bleeding
causing a hematoma
formation. A direct examination and investigations like MRI
scan will help in detecting the exact type and extent of the injury
you have suffered.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Praveen-Tayal
Dr. Praveen Tayal