Should I be worried?

Jessica • Happily Married 💍 Cat mom of 3 boys🐈 🐱, MC👼🏻6/27/2018.. Pregnant with my 🌈👶🏼.. Due at the end of September 2019🌈💜

So I knew I didn’t have to pee a lot, so I just peed in a cup, and dipped the tests in the cup..

The “pregnant line” looks strong, but the other line doesn’t.. should I be worried? Like, do they both have to be strong lines? Or as long as the “pregnant” line is strong, should it be okay?