I have rented at same place for 9 years, rust stain on glass microwave door when I moved in. The past 4 years my eyes burn a lot and eye dr's couldn't cure, then in last 9 months ive been feeling brain fog and dizziness as well and after a lot of research think it may be the rust in glass microwave door as I cook below it on stove about 5 days a week, steam from boiling vegetables rises and heats the rust on the microwave almost daily. Could this be the cause of my eye and head issues? Does steamed Rust emit a chemical into the air that I am breathing in while cooking every day?