What is this fluttering in my chest whenever I see him?
What are these butterflies doing in my stomach?
Why are my knees weak whenever he smiles?
Why do I smile when I think of him?
Why does my heart pound when I talk to him?

What are these strange feelings I am experiencing?

Perhaps I am coming down with something.
Yes, that must be the case.
I must be sick with fever perhaps;
That explains my cheeks heating up.
Or a cold of some kind;
That explains my breath being caught in my throat.
Or maybe I was stung by a mosquito?
Ah yes, that's why my skin tingles.

My doctor says there's nothing wrong,
I can't seem to figure out what's going on.