she had 5 puppies all were born in their sacs breech. my husband and I had to break their sacs and get them to breathe because she wasn’t doing it and had no interest in pups till last one was born. this is her first litter and one of the pups died at 2 days. shes been a good mom, fed and cleaned them well. she eats a lot but I noticed shes drinking more water than she ever has. some days she just lays around like she doesn’t feel well and others shes her old spunky self. any idea what could be going on?