Low humming in your ear?

Do any of you have a very low humming in one of your ears? This humming I have is very strange. It goes away if i plug my ear and if i take hot baths. Weird right. Sometimes it will be very low and sometimes it is buzzing of the hook. I got a musicians ear plug so that at night i can get some sleep. I have just never heard of anyone else having this kind of “tinnitus”. I dont even count it as tinnitus bc it goes away if you plug your ear. I also have the regular high pitched tinnitus in that same ear. so once the humming gets low i can hear the regular one. If i plug my ear with the high pitched one i can still hear that one. so whatever the heck is buzzing in my head its not tinnitus.

anyone have this? any one?