Full-time teacher Georgia Finlayson continued her double life performing at Seeker Brewing last month despite the challenges of her vocal disability. Georgia Finlayson, who goes by the stage name Georgia-Jean is a local singer from the Southern Highlands where she is also a full-time primary school teacher. Having a vocal condition has impacted both her singing and teaching career posing new challenges every day Georgia said. “I found out that I have a condition called MTD, which is muscle tension dysphonia. I got that from having a stint of laryngitis during the COVID period. And it basically activates involuntary muscles…