Feelings.  We know that writers depend upon their senses when evoking the right location, scene or character, but one that is rarely discussed is their sense of Smell.     For example, whenever I smell the scent of sweet orange essential oil, I feel immediately uplifted because it evokes happy memories of the childhood summers I spent riding my bicycle and slurping orange-flavored popsicles.    As a certified spiritual aromatherapist, I use essential oils nearly every day and I’ve found that