My top part of head started paining with ears needling sensation from last two months when I started studying full nights continuously I went to ent head specialist he gave ciplar 10, prochlorperazine maleate and acetaminophen tablet but nothing happened also I did eye tests they r fine but now what can I do .this is first time when my head pains. Pain is not continuous but suddenly ear and head aches .also when I can not play drive read as I feel these mentioned aches. Now doctor says ct scan should I do or not and also tell me why it happened with me can it go with medicines if yes then provide me name of medicines.