Help please!!!

So I took a pregnancy test and it was the test with the c and t. But instead of taking the squeeze tube and dipping it in a cup of my urine I dipped it in the toilet of my urine, and it came back negative. Is it still accurate even though I dipped it in the toilet and not just straight up urine ? Please help me!!!😫

And I’m not supposed to get my period until Sunday, the 8th! And my period is usually always on time, but I can’t wait 4 more days to see if I get my period or not.