A PU doesnt always produce milk...could also be false pregancy..they will "carry" full termm make an udder, not always milk,,,I had one hat had a colostrum like stuff on one side and clear liquid on the other...Once they "Deliver" a what is called a cloud burst, which is basically like a water balloon popping they can come back in heat...
Is she acting well other wise? eating drinking pooping berries, peeing, bright eye and alert??
Registered Lamancha and a few Saanen, Tons of chicken; turkey; ducks; Geese; cats ;dogs and too many donkeys and one horse...then there are my 8 human kids and one awesome hubby of 36 years