Ask an Eye Doctor and Get an Answer ASAP
This is Dr. David
I would not use expired antibiotics
best to wash out your eye with water in the shower.
dark green drainage is a sign of an eye or sinus infection.
you should go to the ER or urgent care center and see a doctor and get your eye examined.
they can give you a prescription for antibiotics for your eyes if you have an eye infection.
I don't want you to get your 3 month old sick either.
let me know if you have questions.