Letting go of what we know to grasp something new can be scary. But you have taken the chance before. The chance to try something new. Do you remember when?
Think of all the "new" things you have experienced in your life. Some have been pretty incredible haven't they? Yes they have been.
Your life may be different now but this is also a new chance to rebuild....to try again....to start over.
Starting over doesn't mean that you have failed. It means you had the courage to pick yourself up, dust yourself off, and try again.
Build what you want for you.