Dear Renstar, first of all, so sorry for your loss. I'll be keeping you in my prayers.
I was a little confused. At the time you first posted, had you ever stopped bleeding after the mis? Or did you bleed, stop, then have AF later.
But anyway, my first diagnosed miscarriage was 27 days old post conception. The doctor didn't put any restrictions on when we could try again.
However, the bleeding of miscarriage doesn't count as AF when the docs tell you to wait. In your case, it probably doesn't matter anyway because it was so early.
Good luck.