digital tests

Emily • Married💑, no children yet, 1 on the way, 1 MC, 1 dog 🐶, work in childcare with infants 👶🏼 and I knit/sew/crotchet 🌺
How long did everyone's digital tests last?? I'm asking because I tested 2 weeks ago with a positive and it's still lit up!!! I've never had them last that long. Anyone else's last that long?