assalamualaikum.  this morning starts well. i went to class as usual. at 8am, i have one lecture on 'acid base imbalance'. BIOCHEMISTRY by dr justin.  at 9am, we are supposed to have clinical skill lab : respiratory apemende ntah,  a practical session and it will be held at lecture hall D. it was mentioned clearly in the module guide book.  so, i confidently went to the class wearing a sandal. and i didnt even bring my labcoat!   which i supposed to wear a shoe and labcoat to be allowed to enter the lab. great aint it?   in the middle of the lecture, my friend, radziah suddenly mention about us having a practical session in the lab. i was like, 'hello, it stated clearly in the timetable, it gonna be held in lecture hall, not lab'. and suddenly, i didnt know whether dr justin can read mind or whatever, but he mentions about us gonna having our practical in the lab.   and i was like, OH NO! this is disaster.  i tried to calm myself, eventhough, i kept thinking over it aga...