Faint positive and then negative??

I took a first response test and got a very faint pink line almost immediately but it's hard to see in the pic. I took another test with the same urine and there wasn't a second line at all.

Has anyone else had this happen? I was so excited and then confused :(

I know it's hard to see, but it's definitely there.

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors