when do you get a dye stealer?

heather

i haven't gotten a dye stealer yet..i had hcg test done friday it was 36 that was at 10/11 dpo..and i'm about 13/14 dpo today this was my test..i was gonna stop testing once i got a dye stealer but haven't yet although it is much darker than it was a few days ago. i get another hcg done this morning and i'm so nervous 😬