hi there, your description seems to suggest that you are suffering from trigeminal neuralgia
which is inflammation or irritation of the trigeminal nerve
which is causing these symptoms. It is quite a painful condition and tho' cannot be cured but some relief can be had.The anticonvulsant carbamazepine
is the first line treatment; second line medications include baclofen, lamotrigine, oxcarbazepine, phenytoin, gabapentin, and sodium valproate
. Uncontrolled trials have suggested that clonazepam and lidocaine may be effective.
Low doses of some antidepressants such as amitriptyline are thought to be effective in treating neuropathic pain
Surgical options are also available and you should take the advise of your consultant to ensure that you receive the therapy that is best suited to you.Hope you get some relief,take care.