Definitely, I got my old personality back, and it's still progressing. I am happier, smilier, friendlier with people, much more accepting of people, more open to their point of view, less judgemental mentally toward people (not that I said much when in the org, but I thought negative things, because of WTS beliefs and teachings, that I don't think now).
When in, I was getting more and more down, quieter, more withdrawn. It was happening because I just couldn't pretend to accept all the Watchtower concepts anymore. I had quit the TM School, even though people enjoyed my talks...I put much time, effort and thought into them.
Now I am free, and it feels so good! I find myself laughing a lot these days. I find humor in many things. This was part of me for a long time, but it was vanishing more and more the longer I stayed in, pretending, going through the motions. What a downer it is to have to pretend when things are dreadfully wrong.
No longer do I have to hear an assembly speaker say to the audience, "You are God's happy people," and that is a great thing.