Self-esteem is how we value and perceive ourselves. It's based on our opinions and beliefs about ourselves, which can feel difficult to change.

We might also think of this as self-confidence.

Self-harm is when you hurt yourself as a way of dealing with very difficult feelings, painful memories or overwhelming situations and experiences.

The word neurodiversity refers to the diversity of all people, but it is often used in the context of autism spectrum disorder (ASD), as well as other neurological or developmental conditions such as ADHD or learning disabilities.

Cultural adjustment is the very normal process of adapting to the different expectations and environment of a new, unfamiliar culture in a foreign country. It's important for this to happen so that people can be comfortable, well, and successful in their unfamiliar environment.

Addiction is a chronic, relapsing disorder characterized by compulsive drug-seeking and use, or engaging in behaviors, despite harmful consequences, and is often linked to changes in brain structure and function