I have a patient who is a meat cutter/butcher. He got pig blood splashed in his eye. His eye had corneal staining, conjuctival staining with sodium flourescein, tried tobridex, Q2H, changed over to vigamox, plus pred forte, Corneal staining minimal after one week of treatment, conjunctiva three injection and not getting any better. Told to use aleve 650 MGs BID. Any suggestions as to what it could be and how to resolve the problem?