The noise never seems to stop. However, greater peace is crucial to your success so you want to learn to stop this negative self-talk.
Have you gotten the jitters before speaking to a large group? This is a common reaction and this post The A – Z of Anxiety will help you to understand the difference.
There are many variations of mental illness, yet it’s easy to generalize and come to unreasonable conclusions. This post “the 4 myths of mental illness” is help.