Moving away from home is a very liberating experience. It's a challenge, but when you get your independence you won't want to move back. It's also nice to have your own place, have it all set up the way you want. I had to move home this year and I miss my old place so much, it was mine! I lived with a bunch of guys so the decorating was left to me, I loved it so much. Seriously, don't be worried.