What a person should do to avoid constant body pain, back pain and head ache?

More info needed: A thorough history and physical exam and of key importance in any diagnostic process.How long have you had your symptoms, how old are you, do you have any chronic health problems, any hx of depression, enviromental , social family concerns, do you exercise frequently.....Healthy diet, regular exercise, and sleep will help...After a visit to your doctor!