Late.. BFN.. Still no AF

Monica

As of today I am 6 days late, I took a HPT on 3 days late... BFN. I am having some white cm discharge. I will be 43 in less than 2 weeks. I had a miscarriage 11/17. I am confused. Any thoughts. I was hoping for a Rainbow 🌈 but even with AF still on vacation.... I am losing hope.