Now that you’ve considered what you’re hearing, it’s time to think about what you’re smelling as you try to decompress: Smelling lavender helps you relax (it also encourages you to be more trusting of others), so dig out that lavender potpourri pillow you got as a gift, it’s too useful to languish at the back of your closet. The scent of vanilla, jasmine, lemon, mango and orange are also a good stress-busters—and while sometimes you can’t add odours to a…