Hi! I suffered a concussion about four years ago and ever since then my ears have become completely plugged as if I was under water. Its worse than it sounds because there's head tension pain accompanying it. I sometimes get dizzy. I want to say its tinnitus, but I haven't read much about pain being a symptom of it. There is a 'crunching' or 'crackling' noise in my ears.

Its constant too, my ears haven't unplugged in four years. I've had to drop out of college and claim disability. I'm so fatigued and in pain that I'm am debating shock therapy. I hoping someone may experienced this and has knowledge on a medication to treat it. I've already been to ear specialists. Any help would be appreciated.