Bad Service

Hi went to Jet to exchange a dress I bought for my daughter. I have passed the security and literally turned around in a few seconds as i forgot i need to go to her first for exchanges . When i went back to her i took the bag out of my hand bag and adv her i want to exchange i explained to her that i had lost the slip however would take something in the dresses place . The security guard asked me with a real bad attitude why did i first go into the store now i want to come to her. I adv her that i just walk past her and haven't really entered the store yet, she kept on about me entering the store and dint help me with what i really come there for. I went to the manager of the store who turned around and told me that she was just doing her job !!!!! so treating your customers like ********* is doing your job ! you have security cameras ! look at them . and if that security didn't see me pass and turn around at the same time she is also not doing her job ! Your management did not offer me a apology nothing !! and they refused to help me - Appalling service ! I work for a living , i dont ***** and i still had my daughter with me while being treated like this !