hi mark! with the bone age issue, you are right. they can be quite subjective i have heard. we all the know the stress that you are going through right now. my advice.... just take a deep breath and keep in mind that this is very treatable if indeed he does have it! you are doing all you can do as a parent at this moment. this always helps me and my husband when we are feeling stressed out waiting for test results to come back. i will get all worked up and then look over at my cah son and he is laughing his little head off playing with his sisters. that is the most important thing! keep us posted....

louise