I (20M) have been dating my girlfriend (19F) for almost 5 year now, we are very comfortable with each other and each other's bodies. We are a sexually active couple and regularly try new things. I know threesomes have a really bad rep but me and her want to experience this and I can say are relationship is very stable to do this. Me and her have set boundaries and things she's looking for. We've currently been trying to find a male for about 4 months we have tried tinder bumble and other dating apps but their just filled with men trying to get her alone with them or their just trying to sext with her. We've also had many not respecting the boundaries we have. Me and her have been recommended to do swingers but that's not what we're trying to do we've also been recommended to try bars but we're not even 21 yet and my gf is way to introverted in public settings like that. It's really been a struggle to find an other guy willing to join feel free to give me any advice on this situation or D M for any questions.