Shappi Khorsandi delves into the controversial world of addiction revealing her own personal experiences in the third of this four part series. Having herself struggled with food disorders, Shappi reveals what it's like to have an addictive personality but being able to have a laugh along the way. With this insight, Shappi has relaxed chat with TV host Trisha Goddard, someone who has herself experienced addictions throughout her adult life. Comedian Mike Gunn uses his drug experience to wittily debunk a few myths. Duncan Oakley will also provide a comic song. Producer: Paul Russell An Open Mike Production for BBC Radio 4.