Confused & wanting input

I have had a history of Hypothalamic Amennorrhea, and through several months of natural/holistic therapy (acupuncture & herbs), I thankfully regained a period in Fall of 2015. In November, I got pregnant but had a miscarriage at about 5 weeks. Since then, my cycles have been anything but predictable. I had 2 "periods" in December and have started another bleed three days ago. I had hoped this January cycle would be normal, but I am just on day three of bleeding and am already looking like I am about to stop. Any opinions or past experiences similar to this?