The simple solution is to keep doing what your doing, however; a change simply only be made towards how you face your trauma. You need a safe environment, yes. You need certain knowns to help you make your life easier, yes. But what you need most is to continue facing all your fears head on. The sooner you get through them, the sooner you get to managing PTSD; and you must accept that you can be no longer the person you once where, you have to accept and create a new you after trauma.