Hang in there, Suzanne. I know, I was elated when they found it and told me it was benign and treatable...then I did the research and was terrified. I, too, was anxious, depressed and suffered terrible dizziness/imbalance to boot, which made it harder to advocate for myself with docs, etc.
Though I agree, it didn't help when people said "thank God it's not cancer." No, that is something to be grateful for, but treatments are frightening.
As many before me have said, BE SURE you see the best docs possible who are all very experienced with either surgery or radiation. The House Ear Clinic in LA will review your tests for free and give an opinion. I didn't go there, couldn't afford it, but have still been communicating with their docs post-surgery.
If necessary, get help for your depression, meds or counseling. I am doing that.
Nan