I live in a cold windy city and do not have a vehicle. I was stressed about many things in my life and was not careful when going outside in the winter. I did not cover my ears properly. Eventually one of my eardrums started to drum and vibrate and any nasty noise would cause me pain. I could not fall asleep at night. After I found MMS and used standard protocols I decided to try MMS protocol for the ear. And later added DMSO to it. I did not have any hearing loss but it did feel that some infection was in the ear, like some fluid build-up. It took about a month for the ear to recover after the protocol was properly applied. Now the ears hear much better and produce very good clean wax.