I have a house dust allergy. It caused my eyes to burn at night, and multiple trips to my ophthalmologist (eye doctor) only resulted in temporary help via cortisone eye drops. In the end, what really helped was washing my bedsheets one a week and lüften every day.
Sorry to hear that, must be tough, does it trigger breathing issues? Yeah I would also recommend changing your air filter in AC more frequently or buying an air purifier.
