Writing poetry is easy, y’all should try it. Post it to Instagram in a story and no one will ever need to look at it again if you don’t want them to. Sure there’s a bit of a learning curve on meter, but if you pretend like it works, the worst people will say is that you were stretching on a line (and even then, the only people to actually tell you that will be related to you).
I personally prefer the ballad format that is formed of stanzas of 4-3-4-4 iambs and a ABCB rhyme pattern, but you can do you. Write a sonnet, make Shakespeare proud. Write a limerick (and you’ll be a better poet than I am). Write prose and then add line breaks - it’s free verse.1 Write an acrostic with someone’s name and then proceed to have literally no one notice that it’s an acrostic which is awkward because you proceed to premise a cipher on people understanding that.2 Write a story where the mysterious door keeper speak only in riddles and rhymes. Write a song but forget the music. Write. Please. It’s fun, I promise.