What are some conversational checks to vet if a girl is shy and unsure but into you as opposed to being just disinterested and trying to get rid of you. I've seen how some good looking girls can have an inexplicable lack of self awareness seemingly of how attractive they are, like they've got the pathological state of an unattractive girl in a hot girls body so they don't pick up on the fact you dig them and are interested. How can you push to see if they really ain't interested and trying not to encourage you rather than just highly unsure of their own value and that you are demonstrating you're into them?