折翼天使

I though i will attend the diabetic course and sit for the exam. I had been well prepared for it but finally it was cancel! Why? Why? Why? Coz recently too many colleagues fall in sick, frequent sick calls, and yet nobody can on night duty. A certain number of them got privileged, and no need to on night duty, so....what can i do, i'm not very good in all this 'relationship' till can get all this special privilege. But doesn't matter, will reschedule again. Definitely i will forget all theory in the book and need to restudy again to recall back when they fix the date again