I work in fashion retail, so I'd really love to hear about your experience with it! As far as feeling pressured to buy something goes, I think that's a totally fair worry to have when I think Nordstrom works on commission (and my experience has always been that sales associates who work on commission seem much more OF COURSE THIS LOOKS PERFECT ON YOU!! even when it obviously doesn't), but I think as long as you only go for something you truly love and feel good in, you should be fine?