I am so sorry to hear that and I hope she perked back up. Certainly doesn't sound good for you. I hope you are getting some sleep!
And thank you for your clarifications on all of my questions earlier. The breeder does sound like he is a schmuck after trying to sex by the pelvic bones?! Not...
I would try to focus on doing what you can at this point to get these guys through. Good thinking to change the feed to medicated although not sure how this will work with the antibiotics they are already on. You should let us know what they are, that would really help. Did the vet physically...