There are a lot of bands you can listen to, you just have to find the right one.
Issues writes a lot of music about bullying, ebracing who you are and loss, and they are definitely one of my favorites.
Of mice and men is also a favorite.
I'm just going to list a bunch of bands, hope that's okay.
City and colour,
memphis may fire,
a day to remember,
hands like houses,
the word alive,
paramore,
tonight alive,
the pretty reckless,
slaves,
jonny craig,
blessthefall,
emarosa,
this wild life,
secrets,
dayshell,
hearts and hands,
miss fortune,
alive like me,
kurt travis,
all time low,
the plot in you,and also, ed sheeran is pretty amazing! His lyrics have a lot of meaning for every mood.
Hope this helped!