Do you have a decrease in libido (sex drive)?

Do you have a lack of energy?

Do you have a decrease in strength and/or endurance?

Have you lost height?

Have you noticed a decreased "enjoyment of life"

Are you sad and/or grumpy?

Are your erections less strong?

Have you noticed a recent deterioration in your ability to play sports?

Are you falling asleep after dinner?

Has there been a recent deterioration in your work performance?