We can live with the uncertainty in our lives - the doubt and the discomfort that keeps us from living our lives until we're "sure." This is anxiety. Know that you can handle these feelings, they will not do you in. These are old protective patterns that have become habituated to keep us safe. But all they do is make our lives small. See if you can accept when the uncertainty comes, and know you can handle it. And if you take that step towards what you are uncertain about, you will find experiences that will greatly enrich and expand your wonderful life.