tiring and frustrated day

today life isn't good..lesson which was suppose to end at 6 ended at 4 plus which got my mood up a little..the thing which is frustrating most is the works at school..i dun know wat the programming lecturer is talking about,all i can see is his mouth moving about.adding to the stress the lecturer announced the test are coming which is counted in my points to poly.And today thanks to my "good" mood i start to pissed my friends and other around me and i am deeply sry about the attitude.today nothing is going well..all i can do is to strife on.