From your frustration, sounds to me like you are already starting the grieving process for your hearing. We all get angry about it. And yes you should lay off the boards from time to time. It can be overwhelming reading too much. There are many of us who have been in your shoes. It absolutely SUCKS!!! We go from sailing along, minding our own business, living our lives to whamo! Huge decisions to make, each with huge consequences, and you have to choose the lesser of the evils.
In the end though, I chose to accept that while I will likely be deaf, all the other rotten side effects I was having would go away. I hoped and hoped, and talked to my ear, and wished my surgeon luck. And I still had to deal with the prospect of facial paralysis and was fortunate to have suffered no weakness.
Be angry Phillies. Have a good cry when you need to, sing in the shower, and work out until you are sweatin', and then, return to researching until you find the best surgeon for you. You will make the best choice you can with the information provided to you. And with a little luck on your side, and the right surgeon, you never know. All you can do now is stack the odds in your favour.