"I Guess I'll Have To Change My Plan" lyrics

I guess I'll have to change my plan
I should have realized there'd be another man
I overlooked that point completely
Until the big affair began

Before I knew where I was at
I found myself upon the shelf, and that was that
I tried to reach the moon but when I got there
All that I could get was the air

My feet are back upon the ground
I've lost the one girl (man) I found

I guess I'll have to change my plan
I should have realized there'd be another man
Why did I buy those blue pajamas
Before the big affair began
My boiling point is much to low
For me to try to be a fly lothario
I think I'll crawl right back and into my shell
Dwelling in my personal hell
I'll have to change my plan around
I've lost the one girl (man) I found