The B6 and B12 just make me feel better somehow. My mind seems clearer if that makes any sense. B12 promotes healthy nerves and red blood cells. B6 does a multitude of things including assisting enzymes involved in protein metabolism. It is also essential for red blood cell metabolism. The nervous and immune systems need vitamin B6 to function efficiently. Maybe that is why I just feel better all over. Vitamins can make a difference. Consider a multi vitamin. I am thinking of it.
You can chase a butterfly all over the field and never catch it. But if you sit quietly in the grass it will come and sit on your shoulder.