Hi Tinga, take care of yourself. I have 2 episode also.. no sac nothing just dropping hcg..I consider it as Mc.
My tcm suggest drinking 生化汤, to clear everything. Can only drink when u have ur af. You can go those Chinese medicial hall and ask the sinseh to pack for u. It's a rather costly Med. Have to brew urself.
Keep urself warm, drink lots of red date, longan drink.
My TCM even recommend me to drink 十全大补汤, weekly to tiao back the body.
First mc, I follow Her instruction then Rest 1 mth, 2nd mth hit jackpot. Then chemical pregnancy again. Then I follow her instructions again and hit jackpot the following mth. Now 9wks.
Eh I not sure If everybody can drink 十全大补汤,better to consult ur TCM.