The the repetition of happy should mean that the poet is making the tone a happy mood and that he is trying to show that the poem is a happy them
explanation = hope this answer will help you
When doing something like this, some find it useful to annotate the text by putting in notes and explanations of what is being said.
(Like pastors at a church when giving the message, or a comedian needing to remember some little things)
It basically just helps the reader not forget side notes or little things that can make the others either more entertained or more helpful.
This does not sound right
