Possible Clues:

• Ocular distress
• Organist yelled, covering swelling by organ
• Distinctive appearance diminished by left eyelid swelling
• Sounds like a pig of a thing to get in the eye for the saint with you
• Inflammation on the eyelid
• A bit of a nasty eye?
• Ophthalmic irritation
• Hordeolum
• Infection caught during the past year?
• Painful inflammation of the eyelid