I approached two girls at the grocery store. The first one was a bad approach so I'm not going into that one. The second girl though, I saw her and instantly approached and said "hey I saw you and thought you were cute ". I asked for her age (because I don't want to be a pedo) she was 18. She asked me the same (I'm 27). I asked her what she liked to do and she said "watch netflix". She also asked me where I lived. she seemed interested and invested equally in the conversation the entire time. Then I said "we should hang out" and then it's like she lost all interest