wtf!!! (update)

Paige • Married 👫, diagnosed with PCOS 😩🤬 and TTC #1 for 3 years 👶🏻🙏🏻
Okay, I'm so disheartened today 😞. I took a frer with fmu yesterday morning, and got faint positive. It was a light positive, but it was so noticeable, you did not have to squint to see it. So I took another frer this morning, expecting it to be darker and the test is negative! What in the world?! The test came out of different packages and the only difference in taking the test is I peed right on the stick yesterday, today I dipped it in a cup and yes, the cup was dry and clean and I followed all instructions. What are your opinions? Is it still possible for me to be pregnant? 
This is the test I took yesterday;
A little hard to see, but it's a lot more noticeable in person and it's 100% pink. 
***UPDATE***
So I took the negative test apart because I'm crazy lol and there is no indent line like there normally is. Would this affect my results? Since there is nothing there to "catch" the dye or should it still have turned pink?