Imagine a world where your body and voice seem to have a mind of their own. Every movement, every sound, like a song that keeps changing unexpectedly. This is what it's like for people with Tourette syndrome. Tourette syndrome is a complicated brain condition. People with Tourette syndrome often have body movements and sounds they can't control. These movements and sounds are called tics. Many people think this condition only involves saying bad words or doing strange things, but that's not true. This condition covers a wide range of different tics, like movements and sounds, and each person's Tourette syndrome is different.