DEAR ANNIE: I’m in a bind with my best friend, “Serena.” Her boyfriend, “Kyle,” has been flirting with me for months, and last weekend, he cornered me at a party and confessed he has feelings for me.

Q. Well, I’m a teen. Nearly an adult, but still a teen, and my best friend is in a relationship with my guy best friend. They’ve been together for nearly a year, and I’ve known them both for years.

DEAR MISS MANNERS: I am female, and I have a male friend who likes to flirt with other women when we go out for dinner or other occasions. Seeing as we’re just friends, I don’t think I have any ...