Is it OK to send condolences on facebook to an ex? It was simply a high school thing, but it did end badly(I cheated on her after 2 years, yes, I'm the asshole). Her mother just passed(from breast cancer). She was a great lady. I just want to let her know that I do feel bad about it, but I don't want to come across as a stalker. We still have many mutual friends,which is how I heard about it, but haven't personally talked for years. Just wondering what people that don't know me or her would think about it. I expect to get ripped for this. Thanks anyways.