xxxx!!!

how can u cancel my appointment so many time?!!
the first time u cancelled me, ok , fine... i did cancelled u before too
the second time u cancelled me, ok, maybe u have sth to do
now!!! i also dont know is the third time or forth time already!!!
i respect u as a teacher and older generation, speak politely to u...
dont mean that i will let u bully!!!
Even more, every time is not that u cancelled the appointment early, is when the time should we meet, i called u, and u give me a lot of excuses!!!
Uncle, if u dont like me or something , u just refund to me, i can go find another company...
u always cancel my appointment, what should i do? am i everyday sit at home and wait u?
before this, i know i have delayed u for two weeks, but after that i did apologize to u...
and every time i tell u early if i cancel the appointment...

Next time, i only hope if u have any emergency things to do, pls contact me early, so i no need to prepare everything... then u cancel the appointment again...