It sounds like my left eye! My allergist has me using Patanol, a prescription antihistamine eye drop, during allergy season. Be sure to wash your hair before going to bed. This is helpful to remove the pollen and allergens from your hair so they don't get on your pillow and in your eyes while you sleep. And wash your face before bed as well. Pollen does attach itself to your eyelashes and eyebrows. :)