I'm in my early 70s, and still have an active sex life with younger guys. I met this 40 yr old guy who seems to have become fixated on me. He'll text me "can I come over now?", and most times it's inconvenient so I have to say no.

Yesterday he came over to fucked. He admitted he'd often masturbated whilst thinking about me, and calls me "Daddy" during sex which I really don't like despite the 30 year age gap.

I have told him in a message that he was keener on our sex than I was, but it hasn't made a difference. I don't want to hurt his feelings as he's a decent guy, so should I be brutally honest that it's not for me? Face to face or message?