How should I tell my parents about him

Gina • Limited Edition

Well, I have been in a relationship for almost 5 months now, I love him so much and he shows a lot of love and support to me, We are bestfriends and lovers! And I've been hiding my relationship from my parents, I am from a conservative family، And my parents said that I must not make friendships or relationships with boys, But I am not like them, I am open-minded and I really want my mother at least to know about my relationship. I am just tired of going outside secretly just to see him! Plus his mother knows about me and she likes me! I don't know how to start it with my mother and I can't hide this forever, And I still need to finish collage (I study pharmacology) So I need more years till I can get married and I can't hide this secret until my marriage..