Every one of us suffers from insomnia at some point in our lives. It could be triggered by stressful periods in our careers, a personal crisis, fear of an upcoming event or worrying about finances may keep us awake and restless. Feelings of guilt or grief are another culprit.

Whatever the reasons that keep you tossing and turning, you know how it feels to drag yourself out of bed in the morning. You are sapped of energy. Your body aches and your brain is foggy. You feel irritable and grumpy.