I think you have signature scentS!  I have worn Coco since I was a tween (I know, a bit sophisticated for a 12 year-old but I was DYING to grow up) but I like to mix things up depending on the season and my location.

On my wedding day, I wore Stella because it is so rosy and romantic.  On my honeymoon in Costa Rica, I chose a much, much lighter scent, Grace by Philosophy, since we were in such a warm and humid environment.  Now that it's winter in LA (whatever that means), I'm mixing a cinnamon essential oil and W perfume by Banana Republic.  And when I am homesick for my Grammy...I wear Chanel No. 5.  It always takes me right to her!  These different scents express parts of my personality better than any one fragrance I have ever found.
