What does this mean?

I'm on birth control. The last time I missed a pill was a month ago. I have taken them everyday but not always at 9 like I should. I had sex starting without a condom the 30th. And then the 4th the condom broke.

I've had:

-nauseas

-bloating

-cramping

-dark red spotting for less than a day

-headaches

-4 days late period

-my last period was May 11th

My period has always been on time for the past year. And I'm worried. I decided to wait until Sunday to test. It's not as good time for a baby but part of me wants to be pregnant.