"Age-related, deteriorated discs" and not much can be done about it...... was my diagnosis. And, I cannot stand without hanging onto something. Lose my balance and have had some falls, breaks, surgery to repair, etc. No fun. I am only 78 years old and have too many quilts to make to quit, but sometimes it is very disheartening when trying to do something. I give thanks it isn't worse and bless my dear husband for his TLC and patience. God bless all who have problems.