Developed a New Sound, Depends on the Pressure in It ("Airplane Ear") — Please Help!

Hi! I've had tinnitus for about a year, and this whole year I've been wearing earplugs like 24/7 (yes i know it's stupid and dangerous).

Well, the problem is that i've kind of developed a new sound in my right ear? And it depends on the pressure in it. As long as i have the "airplane ear" pressure I don't have the sound but if I have normal pressure it starts to "iiiiiiii" again. Like i don't know if its because i've damaged the eardrum or wtf.

I've googled around but can't seem to find anyone with a similar problem.

Please, if anyone knows what it is!! HELP!!

Sincerely,

desperate teenager