Positive test followed by 3 negatives

Ly

I took a generic brand blue dye test at 4pm yesterday because I was experiencing nausea, tender breasts, light cramping, headache, minimal appetite, high sex drive. And my period was supposed to start yesterday.

I got one positive blue dye test within 30 seconds.

I took 3 pink dye first response tests this morning and each came back negative.

I don’t know which one to trust? My bachelorette party is Saturday and I don’t know if I’m able to have a glass of wine or not with my girls.

Any advise?