I have a white crust in the corner of my right eye and also the same white crust inside my nose, it is attached to my nose hairs. It think it's Seborrheic dermatitis, because I have the same white flakes on my forehead, chin, and behind ears, I may have rubbed eye and dug in nose and infected the corner of eye and inside of nose with the fungus, is there any nasal spray and eye drops I can use to get rid of the white crustquestion here.