does a gardener only water their flowers after they've bloomed? does a farmer only tend to their crops once they've shown fruit?
so why do you believe you should only write once you've got something to say? why do you only draw once you've got an idea?
if you really want to grow your craft, tend to it faithfully, and not just when you've got the inspiration or motivation to do so.
just as a flower only grows after it's been watered, the words you want to say will arrive after you start writing, the idea will arrive after you start drawing—inspiration will arrive after you start working.
If you pay attention to coincidences in life, you can learn to hear their messages clearly; By understanding the forces that shape coincidences, you can influence in them and create your own set of meaningful coincidences, seize the opportunities they offer you, and experience life as an ever-evolving miracle that inspires admiration at all times.
― Deepak Chopra
So you plant your own garden and decorate your own soul, instead of waiting for someone to bring you flowers.
∆ Jorge Luis Borges, After a While