Abstract
This article presents exploratory qualitative data from a pragmatic sample (n== 11) of vulnerable young people (aged 13–18 years) in contact with youth services. Data were gathered during a substance-use services needs assessment project undertaken in a rural county in the United Kingdom. Semi-structured qualitative interviews explored engagement with services and narratives of episodes of substance-use information-seeking. A range of different information sources were reported, but consensus was expressed regarding source credibility. Parents, particularly mothers, and older siblings were perceived as the most credible. The range of information sources utilized by young people is discussed in terms of furthering research understanding of credibility of sources of information. Implications for services and for future research are discussed.