The only thing I can say is I kind of know what that feels like, when you just don't fit in anywhere and people just don't get you. I personally don't care for that feeling anymore, because I don't think it's something we did or didn't do.

And, if you want my honest opinion, I recommend you stay away from the Catholic Church (sorry to any Roman Catholics that may be offended). Do yourself a favour and read Revelations in the Bible (the final book), if you haven't done so already to find out why.