This poem is so honest, that even though I don't know you beyond what you've written here and on your profile, I feel like I can get to know you at least a little from it. In any event, your pain is very clear. I really like your use of emphasis in the last stanza, and your line breaks are also well-placed.

I don't have anything really constructive to add, sorry. But I liked it a lot - very well done.

This break-up poem is very personal. I can tell that there are many things that are left unsaid, but that's okay, because it gives them poem a sense of secrecy and realism that I like. :)

I like this, but I get the feeling that there's much more here than you choose to reveal. A break-up can unleash a lot of emotion and cause us to reflect on what went wrong.
I hope you've recovered from being "so tired I think I'll die." Please stay alive long enough to review my post.