Which should I count as day one?
Waited for period to start this months cycle of IVF - I was three days past due date and started light bleed at 10pm (barely noticeable on tissue)
The next morning it started only slightly heavier and I then had quite a large dark clot the following morning. Bleeding has seemed to be quite consistent all day light flow until present.
I usually have quite light periods but not as light as when this period started, or maybe I just caught it earlier.
Question is - which would you count as day 1? I am due to start nohisterone on day 18. Does it really matter?
The clot worried me as it's not usual for me. I have been trying naturally so I am concerned this is some kind of very early miscarrage.