HGC test in the US?

Haley

Does anyone know is doctors will do a HCG test at request in the US, seems more common in other countries.

Yesterday i noticed the smallest amount of dark brown spotting similar to when i start af. My positive pregnancy tests have been getting lighter. I’m pretty sure i know where this is going but the anticipation kills me. I can’t get anything done. Would rather know one way or the other.