Help! FRER Vfl or indent?

Jaycee

Hey ladies I have never had an indent on a frer that wasn’t white like very white so after getting one of those yesterday I wasn’t too much expecting to see anything, and then I get this! But I know a lot of you on here say you get indents. This was super hard to get a picture of but I can see it pretty clear in person. So before I rush to the store and grab more test does this look like the start of something? Btw period is due tomorrow.