Eau de cologne

Doesn't anyone use it when one has a migraine also? Yesterday had a very bad episode and I use the scent of the cologne to upset it. Just drain a clean hanky with the liquid and inhale. Then I trace the hanky all over my face. Mainly the front and under my nose. The smell of it helps a lot when trying to settle down for a quick sleep. Make for full darkness, and then into bed or on to a sofa.