Are you being stupid ? Maybe . Are you a hoe ? Based on what you wrote , no . I ' d strongly advise against leaving him , unless you actually stop loving him . In relationships , the worst thing you can do is end it because of a gutfeeling . Talk to him about it , be honest and don ' t sugarcoat it . A few things can happen after the conversation . 1 He breaks up . This is the best decision in an odd way . You ' ll end up with that older man , he ' ll maybe find a new girlfriend , or cry for days . After a while you should start missing each other , and maybe you ' ll be back together , happier than ever . Or you never talk to each other again because he feels like you stabbed him in the back . 2 The relationship goes on , but on a tight rope . He doesn ' t trust you anymore . You ' ll probably break up if the trust issue isn ' t resolved Extremely hard to resolve since it ' s related to jealousy and never talk to each other . He might hate you after this , but such is the way of life . In most situations , the saying Don ' t regret the things you ' ve done , regret what you haven ' t done . Is a pretty good thing to follow . Wish you luck .