Rhyming doesn't automatically make it a poem you know. There are poetic verses that don't have a single rhyme, but because of the style it's written in, it's still considered poetry. The most you can say is that it rhymes and could probably be the start of a good rap song really.

[Okay let's workshop this thing.]

But if you wanna make it a good poem you gotta go further than that. I mean, "you're pretty" and "I don't mind your ego" can't be the only feelings you have about her right?