Sorry Bill... didn't intend it but this got long..
Good and bad news I guess- although I would have preferred none of the bad news. I will keep my fingers crossed on that next lady for you. Was this female that "went" the female that had shed last month in preparation for birth or a different one. That was the reason I was going to email you as I have found myself in a similar boat.
My lightest adult female that has produced others like her, and better, is really holding out on me. She is massive so I do not doubt that she is gravid. She has eaten one degu since she ovulated back on Jan 15. Her fifth month passed a week ago, which would have coinsided with the shed she had on the 3rd of June(pre-birth shed). She even looked a bit like she was going to "go", small curving of her lower body. All I've had since then was a small stool, which is the reminants of that Degu she ate a month ago. But I'm starting to think that this is the same mid-gestation shed that I have seen in my other female.
So, I was thinking that this is what your female, from your post at the beginning of the month, had done. Calling it a mid-gestation shed is somewhat of a misleading statement, as it isn't in the middle but 2/3rd's of the was through a dumerils pregnancy.
So back to the original question... is this that female or another one? Also, was their a pre-birth shed on this recent birth?
And... will you be taking any pictures of the stills? I would be very interested to view them.
Later Bill and good luck on the next one-
Matt Schubarth
Pet Nebula