never feel so humileted

I was standing on a que waiting to place my order.. the was a lady in front of me who went to the ladies.. when it's was my turn I asked the cashier for the bathroom she showed me.. a moment when I was about to get in the door was locked and there was a lady busy mopping I asked her if I can use a bathroom she told Me through the floor is wet and she called another lady ethics the keys to open.. she did open for three Customer through was already in she told me I can't go in because the toilets are not flushing and who will flush after me.. while I was busy talking to her she called the mananger by the name of Anna and she walk out of the shop ethics