Those who suspected low progesterone caused chemical pregnancy

When you became pregnant again, when did you call doctor? I’m 9 dpo and saw my progesterone levels on my bloodwork were seriously low. When my hcg was 19, my progesterone was 6. My doctor didn’t give it much thought with the chemical and by then (three days later I was already bleeding and hcg was 5 and prog .6.

Without recommendation, I started using otc prog cream after ovulation. I got very faint positives this morning on two kinds of tests. Period is due in 5 days.

What would you do?