The exact cause is unknown, but the mental health condition ADHD (Attention Deficit Hyperactivity Disorder) affects millions of lives around the world. Symptoms include hyperactive behaviour and maintaining concentration. To understand its effect a little more, we brought people together who are living with it. Two mothers in Kenya and the UK share their experiences of bringing up children with the condition. Host James Reynolds also hears from two couples living with ADHD in Nigeria and the United States, and rapper Jude MI Abaga.