May I ask which of that you found to be the most difficult? I've been thinking of going the same route, and I'm confident I can handle the paperwork and delive

May I ask which of that you found to be the most difficult? I've been thinking of going the same route, and I'm confident I can handle the paperwork and deliver, but it's the finding the clients part that worries me the most. Not sure if the problems I see are widespread enough to warrant founding a business and going through all that...