There are lots of things that people can do even without physically moving!
Imagining the life you want, for one..
Changing negative thought patterns
Learning the concept that belief of something equals your reality, = having control over your reality.
Uhhhh
Even imagining doing the things that you fear.
Right now I am... facing my anxiety by trying to get to the cause. Sifting and finding the reasons of why I am so cautious and why I have been living for others. Going through my past. Also there has been a food cause for me, which has done heaps to help me... going gluten and casein/lactose free.. as we all know by now
Other things... going back to school
Being honest and learning to say what I feel and think to anybody around me (this was my first step, and the most helpful)
The mental things I mentioned...
Learning not to expect, learning to trust/rely on myself
Not telling people the things I want to achieve seems to help (no expectations from other people put on me to achieve these things)
Most important is the belief theory-related.. Believing that I am overcoming anxiety and believing that I will! And in times where I am going backwards, believing that I will get back to fighting but not pushing myself to do so