...ugh please....

So... listen... and maybe try to help?. Lmao! My period is pretty regular, normally I start on the 10th, last month I started on the 11th tho, so I’m a day or two later right okay ... so I’ve been getting nauseous and my boobs been killing me & my lower stomach like area been hurting like crazy. I took a test like almost a week ago and it was negative.. I’m not completely sure if I took it too early and it didn’t detect it or what... should I take another test now or just wait til next week?