If you’re one of Stef Williams’s 2 million IG followers, then you might be familiar with the trainer’s struggles with endometriosis, and the way she’s learnt to move her body as a result. This is why, ...
When Stef Williams, founder of workout app WeGlow and activewear brand Sefi, was told she likely had endometriosis by a gynaecologist seven years ago, she asked for a second opinion. 'I'd never even ...