I too am nervous, my 10 year old is pretty happy to be doing things the unschooling way. There was a moment there when we thought it would be good for him to go to public school, but we've now come to realize that homeschooling/unschooling is the way for us, as its always been so far. I'm amazed everyday at what my 10 year old can read, and he reads rather unconventionally, as in games. He's learned so much through gaming. He's big on gaming, which I don't have a problem with. He does his book work too, with help from mom :}and dad. Mostly he just needs encouragement in those areas. He does well when he's helped along.
Anyway, I'm with you,nervous but willing to keep trying. So we'll hang in there together, ok? debs