I liked the development of this poem.

For the first 5 lines or so, it could be taken as a nice little love poem. Then comes "feed me lies" (I liked that use of language) which turns everything around. By the end of the poem, you revealed your own dishonesty and therefore revenge, against him.

The poem reads smoothly, testifying to your own good skills.

My only criticism would be the poem didn't jump out at me. I didn't think "WOW! Brilliance!"
It did, however, evoke mushy emotions at the start. If there was a 4.5 button, that's what I'd rate it.

As of now, I'm giving you a 5, because it IS a decent write. Nice one :-)