You did and said nothing when she emerged to sit with you again – and she knows you’ll do and say nothing when she leaves to go out to dinner with him this evening – even when she tells you not to wait up for her because she’ll be spending the night with him.
Of course, she knows that no matter how she says it, you will feel hurt and rejected, but the possibility of her ending her relationship with him is not something she would ever consider.
Of course I do!