God speaking through a country song?

Ok, I know some of y'all don't believe in God or religion but this question is for those who do. 
I've been praying and praying and praying about whether I'm really supposed to have children. We've been trying for 5 years, all tests are clear but still nothing. This month, I really thought I was pregnant. Both my husband and I were having dreams and I was 5 days late. But obviously nothing. 
For the past few days, this song "What Part of No Don't You Understand" has been running through my head. Could God be answering the prayer about whether I'm supposed to have a baby through this stupid song??