Great news for the new year and new decade: Walker finished his last chemo treatment yesterday! He's done and no more hospital visits until his final scan on 2/4. To celebrate, we had a pretty epic sushi lunch--and then he had Coldstone ice cream on top of that. So appetite hasn't suffered, nor his spirits, through it all. 
We'll let you know when he receives the all-clear in a few weeks, but it's ok to celebrate on his behalf right about now...!