Hi Janet,
Idiopathic scoliosis happens in young children.Research has been done, but idiopathic means they can't come up with a reason why.Most say, it's possibly a posture problem with juveniles.
Common, is a bend to the right with children. If they bend to the left, better chance of recovery.
Now, the age your child is at, requires some realistic expectations, because it will probably get worse.The body is going to accelerate the problem because it's growing so fast.
I was diagnosed with a 56 degree s curve when I was 11.There was no choice but surgery. I was so young, I sailed through it.Had no fear, and no physical rehabilitation. Intensive care for 2 weeks after, and I had a roomate who I'll never forget.I had tape on my back, and she had staples, and her parents would try to force her to eat oatmeal.I saw a guy walk down the hall, and was trying to get his attention, and my roomie was like, hey, your butt's showing!
I tell you these things because you have a hard road ahead of you.You need to just go with the flow, and tell your child it's going to be O.K.
Scoliosis is a better diagnosis than leukemia, Cancer. Heart Failure,losing legs, or arms.
This child may suffer, but that suffering will make them a stronger person in the long run. Sounds like they have the greatest blessing already, a parent who loves them enough to be on this forum.
You stay strong, Momma.That's all you can do.