The other reason why i couldnt sleep was also because of this(the photo above). There was this Indian guy(Ah-Na) sitting infront of me who lowered his chair so much so that i could smell his hair...Oh, the agony of having to sleep while smelling that, lovely... Sorry not being racist here, but i dun know what these pple like to put on their hair so it produces a kind of thick musty smell.Hope its not becos of religion, otherwise i'll feel bad for saying all this. So I had to push the air-con duct away from the direction of his hair so that i could breathe normally again. Then i had to adjust the angle of the way i slept so that the i wouldnt be able to smell it. After the bus trip i was tempted to buy a bottle of Pantene shampoo for him...