Spotting *pic updated

I don’t know how far along I am yet. I got a positive test 14 days late, and had an ultrasound two weeks ago but couldn’t see anything, but my blood tests hcg levels are rising properly. I have an ultrasound tomorrow but all I know is I can be anywhere from 5-8 weeks pregnant. I’ve never spotted in my first pregnancy, but just now when I wiped this is what I saw. Is this normal?? I’m very worried

Update: went to emergency room yesterday and ended up miscarrying. Now I’m bleeding quite a bit. 😞