So i was on the plane and a cute girl sits next to me. Shes older than me and we hit it off well. She was reading a book about guys with true stories of how to pick up girls lol. And so i was looking at her book and everything and and i "anything about how to pickup a girl on a plane?" and she laughs and stuff. We talk some more and she seems to be interested in me and talks about her family and stuff. We go to sleep and in the middle of the sleep she whispers in my ear that she wants to sleep on my shoulder. so i let her and later we wake up. Shes says she usually sits on window seats so she can lean on it to sleep. I say "ill be your window for today " and she laughs. We sleep some more with her on my sohulder but now her arms ar around my arms while we sleep. And later she gets pretty close that i start to get hot from the bodyheat. We land and I ask her for her number cuz she didn't really offer it to me. She mentions that shes moving her stuff in a few days. I don't know what to do now do i call her? wait a couple days? help her move?