HELP! If it wasn't for him I wouldn't have thought twice about it..

I thought I saw the faintest hint of a line when I took the test (first picture, taken with in the 10 min mark) but I was on my way out the door when I took it and didn't think much of it. When I got home my SO asked me if I wanted to tell him anything and finally pulled the test I had forgotten about out of his pocket (second picture, obviously past the 10 min mark). I know it's invalid but I still feel like I see the same line I saw when the test was valid just darker in the second picture. So yeah now I'm pretty much completely confused and want your girls opinions please!!!