Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain it is not necessary that you have got a
head injury or a
concussion due to fall as you do not have any symptoms like
loss of consciousness,
vomiting, nasal or ear bleedig, clear drainage from nose, vertigo etc..
It can be simply a traumatic injury to the soft tissues leading to inflammation and soreness..
You can do alternate warm and cool compresses over the cheekbone..
Take anti inflammatory painkiller like
Ibuprofen..
In case if the symptoms does not improve or you get other symptoms as described above you can consult a Physician and get evaluated..
He can advise you MRI SCAN, x ray etc to look for any head injuries or bony frcature of facial bones so that he can treat you accordingly..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.