We went on a date. After that it was okay. However 3 weeks later I've opened the topic about being a couple. And she told me few days ago that she is not interested in me romantically. Okay, I know many things about PUA. So I've tried to do my best. However for some reason it didn't work. I'm trying to figure out what was wrong with me. She is not telling me the real reason. I'm thinking to send her a survey like this one: surveymonkey dot com/s/TLGMRGW so it will be easy for her to judge me because I won't be in front of her. And I'll learn my mistake, I hope. What do you think?