I it normal that people are nice to you when you are not?
I feel like when I am smiling and extremely polite to someone (whether it be at work, school, or at a business) they are extremely rude or look down on me. However, when I am stern and without a smile, people would act nice towards me. I've noticed this happening, and when I see that they are being nice, I act nice back. Then they turn into total douche nozzles. Is this normal? Has it happened to anyone else?