And what did I think when I was small and why did I forget? And what else will I forget when I grow older? And if you forget is it as if it never happened? Will none of the things you saw or thought or dreamed matter?
If you are thinking every day, 'I have to get to the gym' and 'I have to lose this weight,' and that's all you think about and you obsess over it, it's not healthy.