I am giving myself stress..

yesterday, the credit card machine had come..

i was so scared to use it..

i scare i make mistake..i scare i make my boss-s disappointed and lost the money..

i had done one mistake..i give the customer merchant copy, not the customer copy..and i forget to press the settlement before went back...T_T i really scare......

i don't know how long i can last or withstand at there...is myself problem, not their problem..

GOD, please bless me make no mistake.

Thanks.

This few days..i really can't give a truth smile..almost many smile is force to be appear..really no mood.