Quick question. How do i get myself to believe that I am good enough. I am good at what I do people tell me and i really want to move towards part time lecturing but the idea terrifies me... But i really want to help others and currently just being needed when others need me doesnt make me feel i am able to help others enough..

In short, how do you deal with an internal problem with wanting to help but being afraid others wont take ke seriously.