Doctors noticed a tumor on his brain had grown, so Jack will now dive back into another fight with another round of chemotherapy on the way.
Anyone would be crushed by this, except Jack apparently.
After receiving the news, a post popped up on Facebook.
Thank you everyone for your well wishes, text messages, posts, and most of all prayers. While today was a tough day, we remain extremely hopeful. After getting some crummy news, about the only thing a person can do is go and eat a hot fudge brownie sundae. So that's what we did, as shown in this picture.