Try looking at life from the other side. Then you will find the opposite of what you have been looking at. Also train yourself to always think positively. Get rid of the negative things that have been bothering your mind. That way you will find yourself in a state of calm without fear of failure.
Like a cup of coffee that starts your day in the morning. You sip slowly and little by little. What are you doing for? Because you want to enjoy it is not it? Relax while reading a newspaper or book with a warm cup of coffee. That's more than enough to make your early days feel more fun and exciting.