You might try adding a tablespoon or so of unfiltered, raw apple cider vinegar or the juice of a fresh lemon to your glass of water in the morning. It really has a lot of healing factors and you will notice a difference in your mornings as well. Not that you will become a morning person, but your brain should become more clear and your functioning should improve. (although warm or room temperature water is better for you as it is less of a shock to your organs) Good luck.