Talk to Eye Specialist on Eye Problem

Assalam u alaikum mujhe taqreeban 1 sal se ankho ka issue hai me jabh bhi roshni ( screens mobile computer sun) k samne hoti hu and roshni me me hoti hu ya focous krti hu ksi cheez pe (reading) to mujhe ankho me sensation (sarsraht) feel hoti hai or ankho k andr or ankho m neechy burning feel hoti hai. Kabi right ankh me hota hai kabhi left or Mene boht ankho k dr ko dkhaya hai lakin koi positive result nahi mila recently mene Karachi me dikhaya ek dr ko unho ne bhi same bat ki k apk ankho mein dryness hai.or kaha k ankho k neechy jo apko burning or sensation horhi hai wo ankho se taluk nahi hai. But ye issue mujhe tb hi hota h jb me ankho se ksi chz p focous krti hu. Lakin docters diagnosis ni kr parhy meri problem ka.please suggest me what should i have to do now? Kis docter ko dkhana chahye mujhe?