Tayler and her sibling Hunter. Tayler and her sibling Hunter.

Tayler Paige was diagnosed with diffuse intrinsic pontine glioma (DIPG) in 2011. Photo / Lisa Gailey Tayler Paige was diagnosed with diffuse intrinsic pontine glioma (DIPG) in 2011. Photo / Lisa Gailey

The Gailey family before Tayler was diagnosed on her 17th birthday. Photo / Jess The Gailey family before Tayler was diagnosed on her 17th birthday. Photo / Jess