Sleeping Cashier

Get to the line at the cashiers, waiting patiently. The cashier is resting her head on her arm and she is a few seconds away from falling a sleep. She just waves her hand at me, still with her head on her arm. I greet, she does not greet back and did not ask for my smart shopper card. I unpacked a few things, only to find her not scanning the items... I moved it a little bit forward, almost scanning the items in front myself. Turned to the trolley to unpack a few more items and still she is not making any effort to scan. Now i am standing with my hands full, no space on the counter left for me to put the items down and she is still sitting there. I asked her if she can help me move the items forward so that i can unpack the rest of my trolley. She just did a hand gesture that i must move it closer, stretching her arm out just to show me she can not reach the items while lying on her backbone. I asked her if she can stand up, then she will reach and she took the can closest to her, through it to one side and gave me a bad look. I apologised for disturbing her and left my trolley full of items just there. Wasted my time [and still no groceries for the month]