Since Lubrex (lubricant) and Myticom (steroid/antibiotic) haven't resolved your symptoms, your irritation might be due to chronic dry eye, preservative sensitivity, or eyelid inflammation (blepharitis). I recommend switching to preservative-free artificial tears (like Systane Ultra UD) to avoid chemical irritation. Additionally, applying a warm compress to your closed eyes for 5-10 minutes daily can help soothe irritation. Please stop using Myticom, as prolonged steroid use can be harmful. I strongly advise consulting an ophthalmologist for a slit-lamp examination; you may need prescription anti-inflammatory drops like Cyclosporine, or specific allergy drops if an environmental trigger is identified.