Hi, and you shouldn't have lied to her in the second paragraph. That's what started all your trouble. But still, all the fish swim in the sea and are bound to get eaten by other fish. Maybe fish was a bad analogy, sorry. All the deer run in the same woods and are bound to get shot by hunters. No, that's not it. When two people like the same guy, as long as you told him, first, about her intentions, you should have a clear conscience, and have fun at the dance.