Как по английски будет "расскажи мне собственный секрет" "он навечно останется

Tell me your secret, it will remain with me forever.

Jane: Hello, Katy. How are you?

Katy: Hello, Jane. So so, and you?

Jane: I am fine thank you. What happened? Why are you alone?

Katy: I am felling bad, Jane. I do not know what to do. How can I say sorry?

Jane: Oh, Katy. What is wrong with you? Tell me your secret, it will remain with me forever. I am your best friend and you can trust me completely.

Katy: Thank you dear. OK, I shall say and maybe that time I shall feel good. Come on.

Jane: OK, come on.