Hello Zakria (pretty name )

I'm sorry about this pain issue you are dealing with.
You've found a wonderful place however, and you'll find many caring people here...
My first instinct is to direct you to the Dental Forum, which you can get to by clicking here:
http://neurotalk.psychcentral.com/forum89.html

Since your pain seems to have started after your dental work.
You can get some very valuable advice there as a starting point....
But your symptoms seem as tho they go beyond a 'dry socket' or other issues relating to the dental work.....
And if that is the case, you can check out other areas here at NT, such as the Occipital Neuralgia Forum here:
http://neurotalk.psychcentral.com/forum105.html
To further investigate the facial pain.

I hope you find answers soon!
Just ask if you need help finding your way around the forums...

Caring
Rae