Wrong?

I was reading a message board from parents with children diagnosed with PCD. They sound far sicker than my children. In the hospital constantly. Forever on antibiotics. Maybe I am wrong. Maybe something else is going on. Maybe I should just forget about it and live my life and just let my kids "cough it up" and "blow it out."

Maybe I am just neurotic like all the doctors thought.

Maybe it is just a daily nuisance which will cause no problems during my children's lives.

It seems also, maybe only the most severe cases are diagnosed, and those with organ reversal, because it is a reason to look? I don't know.