Ok so I was getting on the bus today and there was this HB8 getting on with me, there were two seats open so she sat down first, I sat down next to her and she smiled, I thought nothing of it, politeness, I guessed. This girl was playing with her hair a lot, and I mean constantly. Again, I thought nothing of it since it was raining, maybe she just liked the way it felt when wet IDK. The bus was also crowded but there was more than enough room to avoid body contact yet I'd feel her arm against a few times, but I just thought it was a bit crowded so she needed a place for her arms. The cute little smile coupled with the hair playing was what I interpreted as signs but I'm a noob and not comfortable opening around others too much. I decided not too open when she pulled out headphones and I didn't want to bother her. I found it weird that although there were two empty seats across from us she chose only to move there once I got off the bus. I'm not sure whether this is all in my head or if I was being given clues, thoughts?