Am I seeing lines or is there REALLY a vvvvfl ?!

This is the first time in 3 months of TTC baby number 2 that I actually see lines. Any test I took the other months were completely negative. So I honestly don't know whether to believe it or not. I've taken 3 different brands and they all have this barely visible line. My AF isn't due for 5 more days, but I felt like crap the last 2 days. And I haven't felt like this since I was pregnant with my first. Which was almost 4 years ago. Thank you!