What did make you realize you aren't young anymore?
What reminds you that you are not young anymore?
How does it feels when you look younger than your real age.? What thing makes you feel young? Youth: Are you still young in your 30s? Why can't we stay young forever? Why do some people look much younger than their age? Why do we age? Do you think you're smart at your age? Does age mean anything to you? I miss being young. What can I do to cope with advancing age? How young is too young? Do you have to be young and stupid to become old and wise? Can you reverse premature aging if you’re still on your 20's? What it is being of your age? What did you want to be when you were young ? What are the key steps to keep staying young? What did you want to be when you were young? Why? What's something you changed your mind about when you grew older? What do you regret not doing in your youth?  Is 28 years old, still young? What do you think ones mindset in life should be at this point? How old is not too old? Why do some aging adults believe they look younger than they really do? Youth: Is 19 still young? Why do we become old? What is the best response to "How old are you" without telling them your age? I'm 20 years old. Is that still young? Do parents get envious of the youthfulness and beauty of their offspring/children as they age/get older? Do you generally act your age, why or why not? Do you lie about your age? What causes some people to look older than their age and others to look younger? What is it like to be your age?