I think my big issue with being your own boss is you still don't feel like your time is your own. I really feel like you should, but for some reason you don't. For example, I do computer work on the side. I always get a little annoyed when someone calls and needs something. Simply because I just want to go home, but I can't leave my client hanging, so I need to head to help them out. I don't like that feeling. It would probably be different if I didn't have the full time job too.