['I am very content with what I have been able to achieve in life :)', 'That is great to hear! What is the achievement that you consider to be your best?', 'I was able to achieve my main goal when I was 20. I became a national winner in a dance contest and met my husband there! :)']
Oh wow! Congratulations, that's amazing! Is your husband also a dancer?
I am very content with y success in life. I was able to achieve my goals at the age of 20.