Pain in the eyes. Working on computer.

The most common cause for the pain at the corners of your eye with no redness or itching could be As it is unilateral - it is not associated with any inborn disorders; It may be - Associated with small nodule (due to infection) - requires oral and topical antibiotics - Earliest symptom of infection which can later turn out to have foreign body sensation with redness - requires topical antibiotics - A small tear while rubbing eye lids (self healing) - lubricating eye drops will help in faster healing - Blockage of meibomian gland (oil secreting gland for eye) can cause pain - similar to white heads of skin. Note: There is nothing necessary to meet a doctor unless its associated with any swelling or might turn up with redness/itching/discharge etc... Hope this helps :)