You should go practice. Your should go practice and be glad to do it. Listen to Hector Berlioz.
“In my opinion, the trombone is the true head of the family of wind instruments, which I have named the ‘epic’ one. It possesses nobility and grandeur to the highest degree; it has all the serious and powerful tones of sublime musical poetry, from religious, calm and imposing accents to savage, orgiastic outburst. Directed by the will of the master, the trombones can chant like a choir of priests, threaten, utter gloomy sighs, a mournful lament, or a bright hymn of glory; they can break forth into awe-inspiring cries and awaken the dead or doom the living with their fearful voices.”