agree with alpha she needs the energy to want to drink this is prob due to malnourshment or other issues..she may drink a little but if she never eats its down down down...what most i think and myself would attempt is a forcefeed..but because you have never done it might be difficult..i use 2 people. there might eba guide somewhere. but if you do decide to go to a vet i would insist trying a protien force feeding before any type of hydration shots or drugs.