I have to guess that you are not a teenage

Just exited the hospital? Please be easy on yourself... that's a big transition.
Do you keep a goal list, or book? Why not start one if you don't, and then write down some of the things that are smaller steps towards the bigger goals?
Have you visited our Sharing Self Help Forum here at PC? drclay can help you determine what issue you wish to work on, and how to begin!
Good wishes!