Queer adolescents, particularly those in foster care, often experience compounded trauma stemming from familial and community rejection, both real and perceived. These experiences can profoundly impact their beliefs about trust, intimacy, and love, shaping the way they approach romantic relationships. However, research shows that the presence of supportive communities and chosen family can significantly mitigate the negative effects of rejection, fostering resilience and healthy relationship development. This session explores the intersection of trauma, rejection, and community support in the relational lives of LGBTQIA+ adolescents. Using a detailed vignette, attendees will examine how these dynamics manifest in attachment patterns and relationship challenges. The presentation will also provide evidence-based strategies for leveraging community support and fostering chosen family to improve outcomes. Resources and practical tools will be shared to equip clinicians in helping adolescents reframe harmful patterns and build healthier relational frameworks.