If you're in immediate danger, or you think someone else is, dial 999 and tell the police. Contact your local neighbourhood policing team if it’s not an emergency.
About domestic abuse
Domestic abuse isn't just about violence: there are, sadly, many ways that a person might abuse their partner or someone they live with.
Women's Aid define domestic abuse as: "an incident or pattern of incidents of controlling, coercive, threatening, degrading and violent behaviour, including sexual violence, in the majority of cases by a partner or ex-partner, but also by a family member or carer." You can read more about domestic abuse on the Women's Aid website.