Molly was 18 and training to be a gig security guard when she was diagnosed with a brain tumour. She only found out about the tumour after taking a ride on a roller coaster. After life-saving brain surgery, she was left disabled, and now campaigns for better disability access at gigs. Yungblud and Molly chat about their love of live music and what it's like to go to gigs with a disability. Details of organisations offering information and support on a range of issues are available at bbc.co.uk/actionline.