I am flying on Saturday to Orlando for the first time in years. I am terrified of flying and of all the things that could go wrong. I am flying with my sister, her husband, a few friends and my three young nieces and nephew. I can't pinpoint a very specific fear because it's the entire thing that terrifies me. How do I calm my nerves and more importantly, my sister's nerves who is really anxious about flying with her children?