There area few places you need to fix punctuation and word usage. "Love you to no existent", for instance. Do you mean "extent"? And "even if were threw" should be "even if we're through". Just a couple suggestions. It's a good poem though, I like the message.

Hun just be glad i write as good as i do im 16 and a drop out from high school. Don't you think if i wanted to learn i would go to school.

This is extremly good
i love it it sends that message quick but sweetly