Has Anyone with PCOS Ever Experienced a False Negative Pregnancy Test?

I’ve been tracking my cycle since 2017, and it’s always 100% regular. However, this month I am 10 days late. I took a pregnancy test yesterday and it was negative. I do have PCOS, so I’m wondering if maybe I could be pregnant and it could be a false negative? Has that happened to anyone else with PCOS? I’m also wondering if I should wait a few days and take another test, or go ahead and schedule an appointment with my doctor…..? Thoughts?