Every time you sit back and hesitate, you feed your doubts and strengthen your present situation.
The key to take steps is to accept that your actions won't be perfect. The best way to learn is to experiment. To clear your doubts, and get answers, you test the waters with some small steps.
The key behavior here, is to take small non committed steps instead of hesitating.
Another key behavior is to choose one time right, on time left: alternate your choices and give some space to both options.
To stop hesitating, you have to train a new behavior in simple non challenging life situations. It would take you just 1 week to ground this new behavior in your life. Taking action is a life skill you can learn and train.
When you stop hesitating and take action with trust and confidence, your life will radically shift and flow with renewed freshness.
Enjoy!
Francisco