I need advice asap

r/

Location: South Africa
Is there any law preventing me as a 17yo girl from leaving home if i am safe in a new place? There is less than 5 months until my birthday. My family are emotionally manipulative and have been physically abusive. I want to leave as soon as possible. Social workers have said nothing is wrong and no cases have been opened. They refuse to listen to me and any evidence i have.