Hi
@reggie green
If your tinnitus was caused by "loud noise" exposure and you have already had tests at ENT, then you should be seeing a Hearing Therapist or Audilogist that specialises in the treatment and managment of tinnitus & Hyperacusis. ENT doctors usually treat tinnitus when there is an underlying medical problem causing it.
When you have the time, go to my "started threads" and read my article: Tinnitus, A Personal View, as I believe you'll find it helpful.
All the best
Michael