Good question, Brother Ben. Let me share what I have found in dealing with patients both old and young. Young people are more flexible and less settled in their habits, but older folks can have greater wisdom. Why do I answer your question from this perspective? Because the battle is to make the lifestyle changes. It makes no difference what the age, if we will come into harmony with the laws of our being.
Not only will you see tremendous changes in your health, but you will understand that God is working with you. This is a great blessing. There is a peace in knowing that you are in God's hands and working with Him.
We will keep you in our prayers, Brother Ben. May God continue to grant you wisdom and power to follow Him.
Richard