This is part 2 of Sara's Story, our video campaign which highlighs the issues hundreds of vulnerable young people face every day in communities just like yours.
16 year old Sara is homeless and vulnerable, and doesn't know where to find help. Watch the second instalment of her story.
Find out how Llamau helps young people like Sara by visiting the links in the right-hand menu.
If you would like to help, you can donate online at www.justgiving.com/llamau or text Sara16 to 70070 followed by the amount you want to give up to £10.