So orginally had 21 Eggs in the bator.
Last night candled them all.
Of the original 15 silkie eggs given to me, one had a blood ring. All other 14 are developing.
Of the 4 silkie eggs that came from the fridge (my old silkie's egg), one is a dud, completely clear. Another had a blood ring, and last two are developing. So two of those left.
I also happened to check in the nesting box, to see if by any chance there were the ebay shipped eggs my broody was setting on before she was killed. Of 7 only two were not cracked. I put those two in the bator as well, and they are both developing.