Thanks for writing to us.
could have caused a bone bruising or the hematoma
that was formed is causing a nerve
compression causing the symptoms you are having. It should subside on its own in next few weeks. Please do not worry.
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