Simple Smile (Poem)

What is this? This this..."thingg" In which is catagious... I'm not use to this, it's taking over me. ...All my muscles are contracting, as I'm starting to feel at ease. No! this is not good. It doesnt make sense though... What is this? this...."feeling" in which forms the fakest mask, yet richest emotion... ...a smile. I'm smiling now...xxx