Well, I'm not deaf *yet* but I'm not really concerned about it. It's getting harder to hear in certain places, and sometimes it's frustrating having to ask "what" multiple times, but I'd be a liar if I said I hated the process. I live on experience... It's an experience, albeit an occasionally frustrating one that's going to impact my life in a big way someday.
When it happens it happens.
I can't entirely speak for the future, but I'm not scared, and I don't see myself being unhappy. Only time will tell, though.