My best friend is pregnant

Jennifer
So last week my best friend told me she's pregnant. I'm happy for her. The thing that has me sad it's that my husband and I have been trying for 4 years and here is my best friend who did not want to have babies is 3 months pregnant. I just feel it's so unfair how there some of us who keep trying and those who really don't want to have babies can conceive so easily.