This is an 8 minute piece by Claire Mawisa reporting for Carte Blanche, the longest running investigative programme on South African TV (DStv, February 26 2018, 8 minutes). It features Alwyn Lewies and Elsa Retief, trying to survive in an increasingly hostile environment. Dr Hema Kalan explains how the condition is under-recognised among doctors because it is still not taught in medical schools.