Twindy ~
I concur with what the previous four posters have related. My hearing in the AN-affected ear went away slowly and I slowly adjusted (I had no idea a tumor was the cause). Today, almost a decade after my hearing was lost and almost 6 years post-op/radiation, I've adapted quite well. I do miss hearing some things that are said to me but rarely is this a big problem. At a dinner table, I can hear everyone just fine. Noisy restaurants are a challenge but not an insurmountable one. Directionality is an ongoing problem but not a serious one. Like Cindy, I still enjoy music, listen to the radio, etc. Overall, I find being SSD an impediment, like having a slight limp, but not a handicap.
However, if you go into surgery with near-normal, bilateral hearing and come out SSD, it will be a big adjustment, for sure. This is why many AN patients make arraignments to have a BAHA abutment installed during or shortly after their surgery. They simply find being SSD too difficult - and I can certainly understand that. My s-l-o-w hearing loss allowed me to adjust - over years, so when my hearing was finally lost in the affected ear, I could handle it. Even now, many folks I'm acquainted with have no idea I'm SSD. I rarely mention it and enough of my friends do know about it (it's not a big secret) and try to be sure to talk on my 'good' (hearing) side that I have no need to constantly tell everyone I meet that I'm SSD. Even on my deaf side, I can hear my alarm clock go off every morning. It's quite situational but if I thought my SSD was becoming a quality of life issue, I would look into getting a BAHA...and I may do so...some day.
You may want to go the BAHA route but if or until you do, I can assure you that being SSD isn't the end of the world, by any means.
Jim