what is this?????? graphic!!!!

My period is 12 days late. 
I took a pregnancy test 1 day ago that read negative.
I just had a bath, got out and I always wipe dry with a toilet paper.. ( don't ask me why) 
...this come out of me, sort of ewcm brown tinged.
And nothing else now when I wipe, literally nothing!
Any ideas????
Both the same thing I just wiped it on the bottom picture