What happens to a dream deferred?Does it dry up like a raisin in the sun?Or fester like a sore and then run?

Harlem poem analysis

Write an essay analysis about this poem called Harlem by Langston Hughes. the poem is below
What happens to a dream deferred?Does it dry up like a raisin in the sun?Or fester like a sore and then run?

Does it stink like rotten meat?Or crust and sugar over like a syrupy sweet?

Maybe it just sags like a heavy load. Or does it explode?