has anyone gone deaf in one ear randomly? i've been trying to list all my concerns with my hearing for my doctor appointment and i've noticed that randomly my hearing completely goes away in one ear (usually my left, which is weird because i feel like i can hear better out of my left). the hearing comes back after a few minutes, but it still freaks me out a bit. i don't think loud noise is the problem because it still happens even when there is only minimal background sounds (fish tank or tv on in different room). everyone!