“Teaching yoga, hosting yoga brunch events and doing a full-time finance contract is pretty tiring,” says Jemma Ralston, “but it is so exciting because I am in control. All these things I am choosing to do. Yoga is my passion.” Ralston has a condition called Hermansky-Pudlak syndrome (HPS) that leads to problems with blood clotting, causing easy bruising and prolonged bleeding. It also involves nystagmus – uncontrolled eye movements, leading to reduced vision and depth perception.