MY wife and I have homeschooled our two kids through high school. It's been a positive experience for everyone. MY response to concerns that you might not have the skills, I bet whatever skills you lack can be more than made up for by teaching at a ratio of 1:1 and being able to tailor things. If you need help my wife has a homeschool blog with a lot of resources to help you get going: organizedhomeschooler.com