There's this girl I like talking too on Facebook. My best friend joined the group chat ( they're all girls apart from me) and she said she had around 400 messages from just me and this girl talking. It's mainly just us two talking. Our conversations can range from anything to what she's doing, opening up about her anxiety, sharing really personal info about herself, from her childhood etc to memes and stuff she finds either interesting or funny. She'll send short videos if she's out with friends and that. Also, I'll get selfies of her out of the blue, which I assume she's flirting here? We're both very introverted. She's told me she likes her time by herself.