Any insight!?

Pinkie🌙✨

So I tested yesterday with fmu and got what looked like a very faint positive but when I tested with another of the same tests today with fmu I’m pretty sure it was negative 🤷🏻‍♀️ could I have just had a bad test yesterday and not actually be pregnant??

**Pic of yesterday’s test included (Showed up within 3-5 min mark)