Talk to Dentist on Pain And Feeling Cold In Right Side Of Teeth(dar)

I'm in Oman now. I feel pain not permanently but mostly now in right side of teeth. About one year ago problem comes in Pakistan wo b pain same intensity ka he tha bht ziada nhi mene 1,2tablets lee that time wo khud he theek hgua but thndee cheez khao us time se tou lgter ha right dar me. me phir oman agia thnda pani peena chor dia but abhi pain hrha ha 2,3din se bht zuada nhu ha but pain ha kuch time theek hjata ha phir start hjata ha. Aur thnda pani b lgta ha same me left dar use krta hn jb thndee cheez khanee ho. kindly need permanent solution if both feeling. cold and pain in right side.