Has anyone spotted for 2 days or more & everything was ok?

I was at the ER last night due to wiping blood when I pee, nothing on the liners I wear.

We ruled out miscarriage (for now), an ectopic pregnancy, kidney infection and UTIs. All bloods came back normal. HCG-1800.

They just came back with it being normal in the end after everything else came back clear.

Has anyone gone through something similar?