Sometimes, thinking of making music (one of my hobby)... professionally

But i guess first of all, there's this fear

fear of facing the failure (hence unable to earn a cent from it)
fear of unable to pay the loan
fear of the lacking the talent (without that, how to make music?)
fear of lacking the discipline (how to keep the momentum consistant)
fear of the skill level I have (since, it's only a hobby)
so end up

"Wake up, get back to your work and stop whining, DSK"