Where once she had a reputation for wild living, the artist Dame Tracey Emin introduces Martha Kearney to the place where she says her wildness comes out today. Since having life-saving surgery for bladder cancer in 2020, she swims almost every day in the sea in Margate. The waves and the landscape hold many memories for her going back to her childhood, but today it is the place she says heals her - the place where she says she feels invincible.
Produced by Polly Weston