Welcome to the board, and Im so sorry for the loss of your second little one

I had my loss in April, found out on April Fools Day that the baby's heart had stopped beating, what a horrible not so joke.
I got my first Af, 1wk after the d&c, confirmed by my Dr., then 3 wks later. Both were extremly light, due to no time for the lining to build. My 3rd cycle, which I actually count as number 2, was extremlely heavy, clotty(sorry tmi) and long. This was a normal 29 days though from the second to the third. I only count it as my second becaue the first two were so light and abnormal. I did however bleed for over 5 days with those two. I have finally got back to normal, but my cycles are no longer 28 days like prior to m/c. They have now been 23 for the last two cycles, charting an actual "o". My lutel phase is 12 days now, and was probably 14 days prior to m/c. But still in range for normal.
I hope you bounce back quickly and do not suffer any more than you already have.