How do you...

How do you say the words you do not wish to say?
Those words you truly wish would just go away.
The ones that bring up memories made of fragile glass,
The ones that bring up memories that you wish would just pass.
How do you say the words that you need to the most?
Do you stick it in a letter and put it through the post?
Do you write them in a song and sing them to a crowd?
Or do you raise your quiet voice and scream them all out loud?
I don't know how to say those words that are so very hard,
for all I know if I do it would catch you off your guard.
So for now I shall stay quiet and keep my secrets safe and sound,
Then one day it may be that these hard words I'll have found.