Confused about ovulation test

Lexie

So I took a ovulation test earlier today which was dark then I took another one right now and it was super light I don’t understand. I did have one beer tonight I been reading on the internet about not drinking anything while trying to conceive but I drank a lot before getting pregnant with my daughter so I didn’t think it would be a problem but could me drinking one beer mess my ovulation up and that’s why when I took a test tonight it got light? I hope I didn’t and I hope I didn’t miss my change to get pregnant 😩 the cycle day “14” is what I took today august 6 the first cycle day “14” test was taken in the morning and the second one was taken 30 mins ago can someone please explain I was getting so happy with hope: