Makro ****** me

I filled my 9kg gas cylinder on the 31st of May, and 8 days later it was finished, i dont switch on my heater everyday and even if i switch it on i dont use it for more than an hour. I usually fill it in at builders warehouse and it last me a month, so store manager at makro did not even get to understand my concern is busy telling me that they cant prove what i am saying, yet i ddnt even wait for 15 min for my empty cylinder to be filled, i went to pay, when i came back within 10 min it was ready, i thought to myself that was very quick and it was not the only cylinder there, there was a que.

I usualy wait for about an hour for it to be filled at Builders warehouse when there is not even a que. Makro WOODMEAD is just joke, they just playd me a fool,now i just lost my money for nothing, ypur customer service sucks!!! I wonder if u just ****** me beccause i am a woman and u think im a stupid? Can i just wastemy airtime to call and complain for something that is not there,this is a pathetic service ive ever had in my entire life, makro is a *****!!