oooh.. customer service IS scary and the food business is a tough one.. I remember when I worked at a McDonalds to pay for my first guitar... I was put on the counter right away .. (started doing the bathroom cleaning.. we all have to start somewhere right?? ) .. The amount of times I got yelled by customers.. oh boy.. and all I could do was smile back.. once I had the money for the guitar.. I WAS OUT ! .. never again.. in fact.. I still hate McDonalds hahahah