It's possible that you're thinking of another poem by her, or that you've misremembered the title. Shirley Lim is a well-known poet with a vast body of work. To help you find the poem you're looking for, could you provide more context?
For instance:
* Do you remember any lines from the poem?
* What is the general theme or subject of the poem?
* Where did you encounter this poem (e.g., a book, a website, a reading)?
With more information, I can hopefully assist you in finding the poem you're looking for.