How to Reawakening Lost Energy

I have been drawn to your teachings for many years. I work as a nurse practitioner in the community and am a busy mother and wife. At age 53 I feel like I am fading away-my physical my emotional and my spiritual energies. Despite my understanding of foundation of health I cannot seem to return to a sense of vitality. I have moments but not a sustained effect. I have imagined if I ever found myself sitting on a plane next to you what would I ask? How does one forgive and forget the awful things you have done in life? What do you think is one or two of the most important things to do to feel better physically? Thank you for your consideration.