Yes! Keep doing it. I stopped over a year ago. Not one person has said a word to me about it. I was nervous at first, always looking around, feeling awkward. I told myself if I was ever confronted about it I would just leave the store. That never happened. Now I walk around confidently, friendly, and with a big smile on my face - I even make a point of wearing extremely bright lipstick so that people make a basic human connection with me.