Grey days of February getting you down? Then you might be suffering from SAD (seasonal affective disorder). In the north with the lack of sunshine it is known to affect moods and to cause even depression in others. Take a pill, yes you could or you could expose your body to more light energy or Colour therapy as it is known in other parts of the world. Here in the US some people like to call it laser light therapy, sounds much more western, more medical. All it is is just a lack of root chakra. Chakras are from Ayuvedic medicine and known of for thousands of years. Sounds and smells work instantaneously on your energy so why don’t you give them a try?