Abnormal

I took the wrong bus home today. I was in the 178 queue, and somehow i ended up in bus 187. I only realise it when the bus reach lakeside mrt station, 178 didn't pass by the station, so i got down and took another bus home. The supposing 10minutes bus journey took me an hour because of the stupid traffic jam. A stranger girl beside me fell asleep on my shoulder, she look tired so i didn't wake her up, but i squeeze myself against the wall until she is finally awake.
I spend an hour to do three E.math question just now because i got stuck in the first question for forty five minutes due to a stupid careless mistake. I didn't square my mean for standard deviation, and i keep checking my working for the front part but miss out the mean, stupid right. I am so obsess with drawing, once i start i will not be able to stop until i finish or i will neglect everything else to concentrate on drawing. It's such a pity that i didn't learn drawing when i am younger, I wish i can draw.