just be yourself listen to whatever. Once i was sitting on a bus, and I have my ear bud on, and then a old lady sit next to me glancing at me from time to time. I could be listening to it a bit loud and she heard it. Anyway, it is not like the whole is is quiet, so I decide to ignore her and turn up my music so i can concentrate. This is when she pull her eyes up and look away asif she is trying to look for an escape, as soon as she spot a sit as far away from me as possible, she moved. If you ask me what I am listening to, it is tokimeki poporon.