I don't think I can handle four jobs! Right now, I'm balancing two jobs - both part time - one online, the other offline. If it's more than two, I think I will stop being effective. A person with five kids can only do so much.I currently have 4 jobs. I'm helping my parents with their private business, work as an Internet freelancer in a number of fields, work at another job half time, plus I'm developing my own private small business.