However, I would suggest that you follow up with your primary care physician and perhaps neurologist. You should have an MRI
of your brain
(with a protocol called IAC) to ensure there is not another condition causing numbness (such as multiple sclerosis, mass, or vascular abnormality). The MRI will also help in determining if there is compression around the trigeminal nerve.
Determining the source of your numbness is the first step in determining treatment options.