What Does Severe Pain In The Temple On The Left Side Indicate?

heller im having very savier pain in my left tempel,along with numbness un a spasific area on my face, also right arm and hand gos to sleep all the time my vision is gotten so bad i at times i can hardly see, taste,smell gone as well my eye balls feel like the are trying to pop out of my head, im not the same any more in my head i am aware if that, my tempels are always very tender, swollen out a lil at times, hot to touch, dr had my head xrayd said i was fine now one year later my condition has drasticly gotten worse, i requested a nother xray of my head and was denied by my PA mental health counsler recomended the exray ........im scared it mihgt be some thing serious please message me back soon