Do you see it too?!

So I took this picture about a week and a half ago within time limit. I've since then spotted for about 3 days and I thought it was just a weird period, but I kept thinking to myself that I have all the symptoms and everything and have since been obsessing over the pictures I took. I swore I saw something to begin with, and then when I edited this one further, I can see something faint, but it's visible. I haven't tested since because I was trying to wait until at least next week or so, but I'm now thinking I may test sooner. What do you ladies think? So you see it too???? I swear this app kills picture quality though.