Pleaseees I’m scared

Ali

I took plan b after I had sex and the condom broke, a week later I bled for 3 and than stopped, now it’s been almost a month since I had sex and took the plan b. Am I pregnant? Or is my period just late ? HELP IM NERVOUS AF!!

Also my breast feel sore

I took a pregnancy test and it’s negative, but my periods still late !!!

Was the test wrong? Am I pregnant ?