Overview:As Stella settles into her new volunteer role as Patient Advocate, she learns that Sadie doesn't have anyone to fight for her. Stella suggests Sadie try the clinical trial that worked for her, but their hopes are dashed when they learn that the trial has ended. While Wes is babysitting Diego's kids, one of them gets sick, and Ida offers her help. Meanwhile, Aiden pushes his father to have a guy's night out to help him move on from.