premise: They both thought I did n't know or suspect prior to receiving this email . She emailed me a few days later ( still before the weekend motel plan ) about how she felt , why she was going to do it , that she was sorry she lied to me and hoped I would not feel badly toward her some day down the road ( paraphrasing here ) . She planned to go ahead with the weekend , because she wanted to and wanted to feel good . Why is she sorry she lied to me ?
hypothesis: Because I did n't suspect .