You've been given good advice on lighting and misting. I would give her an extra long misting session today that gives her a chance to clean her eyes. I don't like that black object. I hope it comes off with rinsing. It may be irritating her eye.
She will feel a lot better when she gets a good nights sleep without the lights keeping her awake.
She will feel a lot better when she gets a good nights sleep without the lights keeping her awake.