Hi, Mr. Moe, I am glad to hear you are getting a tube just in case you need it. Hope the radiation prep goes smoothly for you. Can you get your wife to join us here when your chemo\rad tx. starts next week? You may not feel like communicating alot and she can tell us how you are dong. PLUS, she might need a little hand holding as well] Sending Best Luck to you as you proceed. Amy