I love dogs, so I've started my own dog walking business. I only do it on the weekends, but it's been enough to cover the "extras" that I wouldn't otherwise enjoy or would be tempted to use my credit cards for.
Just some advice, take note of those things you like to do and try to use that to your advantage.
I know a guy who owns a lawn care business and has added a "pooper scooper" service for his clients. He contracts the work and then hires others to do the work. It may not be glamorous but people will pay someone else to do things they can't or don't want to do, so he always has clients and pardon the pun but he is really "cleaning up"
