Imagine all the people...

You know what i do when people talk to me over msn or sms? I imagine their voices and how they're talking and reacting. Thats if i know them well enough to know how they'd react to certain things and the tone of their voice when they say a certain something. Sometimes its really funny, I laugh to myself. Like when chatting on msn, i laugh and my parents think i'm crazy. But thats okay, cos sometimes, i'm in public and I get a message from sayyyy, Isabel freaking out about something, I can totally imagine how she's sounding and I laugh to myself. A few seconds later, I see the world staring at me, wondering what this crazy girl with big curly hair is doing in this train laughing to herself. Then I snap out of it, i realise i just looked like a fool, and i try to pretend its part of my facial feature. I then hold that spastic grin until i get off. Orrrrr, most of the time, I just pretend I was yawning or exercising my mouth or was just trying to look at something far away.