Question - do you get outside for a little Spaziergang on a regular basis?? It helped me to get regular fresh air - I got hardened off to the weather a lot and would not get so cold so quickly. It is my Oma's answer to everything that ails a body - I am not that bad, but that suggestion does help a lot of things.
I have a mantra that I have spouted for years... "If I eat right, I feel right. If I feel right, I exercise right. If I exercise right, I think right. If I think right, I eat right..." Phil-SC