I Can't Tell!

Alex • Married to my best friend and the love of my life -- my Airman. Michigan born and raised. TTC #1!
Hello, ladies! I need some advice. I'm planning to test again, but I was wondering if there's a way to tell whether a very faint line is a faint positive or an indent? I'm pretty sure there's something there, but I'm trying really hard not to get my hopes up