It would seem you have a much better memory then I. I have had dates and crushes and romances. But it has been a long time since any have really resurfaced to my memory. I guess to some degree, maybe they did not make quite the impression on me. I suppose if I do strain my memory, none of them were really what I tend to seek in my ideal partner. They might have started out being a version of my ideal partner but very quickly broke the mold.