First off all why are ur friends concerned about you having sexual pleasure or orgasming. second of all does the sex therapist do they... uh nvm. Third of all find better guys that dont care if you orgasm or not.
I assume your sex therapist explained how to masturbate to orgasm? I'd just continue to work on that in your own private moments. Are you taking any medications? Are you anxious? As to your friends, they don't need to know anything about this. It's time, as an adult, to maybe keep that kind of info private. I have no idea how often my friends have orgasms. For real, not a necessary conversation. Boyfriends, well. just keep working on it. While there can be physical reasons for anorgasmia, it also can be related to emotional health and relationship things. For the physical, I'd talk to your ob/gyn (you are a woman?). There are different things they can do to help you. https://www.mayoclinic.org/diseases-conditions/anorgasmia/symptoms-causes/syc-20369422