Dear OV, what a tough thing to face at age 24\25. I hope you are strong enough to help him through this because he has quite alot to deal with over the next few months. This will be a one step at a time process and if you will ask questions during each step, someone here will give you answers as best we can. My suggestion to you now is to just concentrate on the immediate future-try to learn and understand what happens during radiation and chemo [there is lots of good info here if you the search button] And lots of people to talk to. Try not to panic because that won't help anyone. Amy