When your retina throws a curveball across the pond! In this heartfelt episode, Chris chats with his 88-year-old uncle, Paddy Rice, who now lives in Florida. The conversation uncovers a surprising genetic link: both Chris and Paddy share the same form of macular degeneration in the same eye! They also swap stories about a peculiar post-injection side effect they've both experienced: the strange sensation of floating billiard balls in their vision! Plus, there's a tantalising teaser for Episode 9. It's one you won't want to miss.