The biggest fear we all have at some level in our lives is lack of self confidence and the way we bring intensity to it is by living the same life inspite of being aware of it.
“I cannot do it.”
For the next 24 hours just pause and see how many times you subconsciously repeat that with yourself.
Then, probably for a minuscule of a second, pause and think: “Am I really willing to pay for the consequences of this belief?”
All your answers will lie in there. You just need to free yourself from the self-imposed prison.