Mournful sound in a Happy noise

So i find myself gloomy this afternoon.
But im still thankful though.
The songs keep playing downstairs,
the dialogues of the movie next to my bedroom which is my sisters bedroom is a bit noisy,
and the neighbors of mine has this never ending plays and laughs.
All this noise, it covers the anguish im feeling.

Believe me, im really thankful.
Because now, i can already cry and let the pain out.
I can do it as if it never happen.
And thanks to that happy noise, it keeps covering my mournful sound.