I would need more information to conclude anything but there are 3 possible possibilities;
...on 1hrly antibiotics
2. Infection of cornea
...but both eyes?...not usually......
3.Inflammation of a chamber behind the cornea & in front of the lens, the anterior chamber. Anterior uveitis
. so on One hrly prednisolone
Please show a proper ophthalmologist. ..... It might be Uveitis being treated as Conjunctivitis.