S18·E4 Shiann G.

At the age of 22, Shiann has already faced a lifetime of pain. The shocking death of her sister, a diagnosis of A.S., a progressive and debilitating disease, and an unexpected divorce, sent this once vivacious fitness model and bodybuilder down a path of meth-fueled binges. With no help in sight, her family fears losing another loved one to an early death.