Am i seeing things?

Bella

So I'm not late yet, my period is in like 2 days but I tested just for the heck of it because my boobs have been killing me like never before(like literally sitting up and laying down hurts) and Ive had headaches bad and some nausea. I KNOW the test is dry, I took the picture late as I didnt think about taking a picture till my friend asked for one. But that line was there before the 10 minute window. It didnt change other then the yellowness