What happens if you've taken Klonopin for three months?

Currently, I am on 250mg of Depakote, but it has come across me recently the dangers of being on benzodiazepines and the withdrawal symptoms it can have. I've found that long-term usage seems to have the most serious setbacks and that Klonopin should only be taken up to a month. But what happens if you took it for three months? I don't have any physical symptoms, but I fear for more of my mental symptoms. I feel like I haven't truly been myself in a long time. I used to be very expressive, animated, funny, creative, passionate, intellectual, and analytical. I feel as if I'm not these things anymore. Memory and concentration are good but I'm not sure they're as good as they were before; I struggle with words a little more frequently.

Pretty much, I'm afraid I'll never feel like myself again and will never feel as "home" with myself. I took 1 mg (I believe) of Klonopin for about 3 months. Does anybody have an idea as to what this could do to you?