How to overcome a person's insecurity when traveling?

A person's travel is actually very romantic, because he is free and unrestrained, and he can go wherever he wants. I'm looking forward to this life. However, it is often insecure and very scared to travel alone. Fear, um, how to overcome this psychology? I think I can relax and integrate into the group. You can follow the tour group. Because then you won't be alone, lonely and insecure. All right. I am proud to have such a team. Yes, I feel it. The bureau is no longer lonely, so it is no longer afraid. You can relax and have fun.