I think I do, for the most part. Though I do have shifting voices. Sometimes I'll speak in short choppy sentences. And break them off. Kind of like this. Sometimes I'll start talkin' like this and go about droppin' G's and usin' playful contractions and stretchin' words. (Not that much, though.)

And I sometimes type out the word "like" in my sentences, though I hardly ever use it at all when I'm talking.