Hi , In the last few weeks i’ve hang out with this group of people. In this group there is a girl who is the ex of a guy in the group. Me and this girl never talked much. They are not anymore together but they still hook-up. However this girl in the last couple of weeks randomly started to have more contact with me (from what I think) while she hooks up with her ex. She started to sit next to me in bars, couches and searched more physical contact, for example on the couch she puts her feet on me, brags about something, new nail colour, new sport she does (boxing) and she wanted to demonstrate me what she learnt jabbing my shoulder ecc Plus she started to react to nearly every single story I put on social media. Here starts the confusion. After all of this when i answer her reactions she doesn’t reply, and when i text her she answers only at the first message. For me is confusing because from nowhere she started having more physical contact and attempted start or keep conversatio...