I understand you as artist, as I'm too and my micro-enterprise, in addition to my online teaching job, is dedicated to arts too. About to handle this kind of business, it depends how the job develops. If you activity is a combined offline/online business, it comes difficult due to the offline part. Mine is 100% online, most of all creative writings, publishing my e-books and videos here and there, so it doesn't matter even when I only earn peanuts. I don't have helpers too: I do all job (writing, editing, choose and edit images, formatting, e-book trailers and final videos) and it costs me too many hours to dedicate. Due to my other chores (domestic, family, postgrauate course), I can't go fast to create, but at least I spared tons of money and all I earn is without deductions.