Thanks Christine. We're getting through it one day at a time. He's had 4 doses of chemo and is having a full cycle break before the remaining two. He doesn't have a peg this time and is extremely thin. The side effects from the chemo have been very tough. I think his remaining 2 cycles will be a 25% reduced dose to help get him to the end. From there he will go to immunotherapy if chemo hasn't been successful. It does help that we've been down this road before but at the same time it doesn't if that makes sense. Having prior knowledge is a good thing but not a good thing in some ways. But he's beaten the odds before so I hope he can do it again.