Feeling unsure and lost is part of your path. Dont avoid it. See what those feelings are showing you and use it. Take a breath. You'll be okay. Even if you don't feel okay all the time. This too shall pass.
Marilyn Monroe in How to Marry a Millionaire -- Marilyn Monroe: "Well, you know what they say about girls who wear glasses." Man: "What are you talking about?" Monroe: "Men aren't attentive to girls who wear glasses.