I can't know exactly what's going on but I can offer some musings.
Progesterone does release estrogen from tissues, and estrogen lowers liver glycogen. I remember reading some girl's twitter awhile ago and she took 3 drops a day and felt awful, but later came back to it and tried 5 and felt a significant difference, much better. If you're feeling ballsy, could try a bit more than you usually take.
I think Katharina Dalton mentioned if during progesterone treatment the blood sugar drops, that it takes about a week to recover from that, it's why she was keen on the 3 hour starch diet. I don't think she knew about thyroid though (or persorption of starches in the intestine for that matter).
You do need an active thyroid to convert carotene to vitamin A. Having a carrot salad when you're running on stress hormones is probably not too good.
Vitamin B3 (Niacinamide) and a little bit of thyroid before bed can promote glucose usage overnight. Milk and honey before bed could be helpful. Taurine also increases liver glycogen.