If periods due in a week then you can start testing with pink dyes in like 3-4 days *pink dyes only until your missed period, digital clearblue takes more HCG than pink dyes and won’t be accurate until your period day or after*. But me personally I prefer to wait until the day of my missed period and test because it’s soooo much more accurate

With first response the pink dye I tested a week before my period and it gave me a positive or buy the digital clearblue

It can be a sign of either. Wait until you have a late period and then test.