Astronauts, etc. — Upward Swing lyrics

Lyrics

What if she caught me on an upward swing?
How do I measure her effect on me?
What if I cycle back to crueler states
And wake to find I’m stuck on yesterday?
I’ll try to put away my misspent fears
I know they’re killing you
I know they just get in the way
I’ll try to tranquilize and keep it real
I’ve got misgivings, but you’re always asking me to stay
I spent the evening counting carefully
Trivial worries and I went to sleep
Oh hallelujah to her morning pose
What could there be in her that I can know?