So he has an abrasion on the cornea and an infection, he is not feeling the pain because of his last brain surgery that is how it got so bad. This coupled with the fact that he is due his monthly antibiotic injection (getting Monday at the oncology clinic) and that he has not been wearing patches over his eyes during radiation which causes dryness and worsens the problem. So we are on a new regimen of drops 4 times a day and going back Sunday, the good news is mom intuition was right and this was an emergency and because we went today they do think with careful treatment it can be fixed. The other good news is it should not impact his cancer treatment. Hoping this is the answer for us.