Autists frequently confront prejudicial stereotypes that they are asexual, hyper-or hypo sexual, childlike and dependent, and/or uninterested in sex. Further, their sexuality is posited as being problematic, in need of being 'treated' or managed in some way. These stereotypes are fed by common autistic characteristics that autists for example, do not like being touched, and that because they are 'unemotional' they are uninterested in romantic relationships. Autists are less likely than their non-autist peers to receive sex and sexuality education, or an education in sex and social relationships that addresses their needs. Using Amanda Fricker's (2007) analysis of testimonial injustice, I argue that autists are candidates for injustice in their capacity as knowers of their own sexual experiences, and because their testimonies are rarely solicited or granted credibility in sex education, research, or the medical literature. As a result, ignorance or discrediting of different ways of being and doing may conduce to testimonial injustice by means of identity power, credibility deficits on the part of the hearer and prejudicial stereotypes. I conclude that schools need urgently to provide sex and sexuality education that acknowledges autists as sexual beings and acknowledges the existence of alternative sexualities, thereby helping to instate epistemic virtue in educational settings. Always being the last one chosen or knowing that no one really wants to sit beside you leaves you vulnerable to predators in any form who recognise this isolation and are able to zone in on it. This is further complicated by the lack of understanding of social sayings, slowness in processing, gullibility and tendency to take things at face value without questioning other's motives which I have learnt they usually have. 'Maeve', 42, gay/bisexual, female I was nineteen, he was thirty four and he started being really creepy like, em, when I was almost in compromising positions, like … my dress was being put on for the first time just to see if it fit and it started opening at the side and I was hiding that but he was, like, why would I want this character [in a play] … when I could have this one who already fancies me …. You know he was just gross and if I had of had an advanced warning I would of, I don't know … you know, just worn higher cut tops, or something. 'Lily Snowball', 21, asexual, female, describing an unwelcome advance during a drama class. As someone with ASD it's very hard for me to read hints about whether she's interested in me or just being friendly. And to know at what point she wants me to 'make a move' …. My ASD gives me a big disadvantage on the dating scene I feel. And I'm certain most male ASD's feel the same. When your social skills are limited, it's much harder to take the lead….