ummm.....whats with this '13' factor?

 the thirteenth of november. a friday,was considered ominous.
they say thirteen is not a very lucky no.
i still don't understand why.??
a friday too i think. my friends think anyway...
things that happened that day:


we got into trouble. (class)


i forgot to bring a few important stuff. (but i didn't get into to trouble for that)


a few of my friends got a nice hearing from the teacher.


while going back home i got stuck trying to take my bicycle.a couple of other bicycles were on me.
and my bicycle fell twice and took me a while to get out of there.(whew...glad i was able to make it back home)


we had tons and tons of homework to do.(36 probs +)


and the rest of the day was kind of a wreck......(i am soo not going back there!!)