I did it but was not really worth it (Score 1)

I ran Nylander Technologies for a while do this same thing. First suggestion, hire a bookeeper. I spent more time filling out government tax documents then doing real work (I incorporated, may be less if you do not). Second, I found that I was in moderate demand through word of mouth. Third, I eventually found that I tired of doing the same thing off hours that I did on hours. Good luck and heed suggestion #1.