The whelping box is usually introduced about 1 1/2 - 2 weeks prior to whelp time, as you said to get her used to it. I've used a under the bed storage box. But yes, that won't be needed for a while though so do read and learn anything & everything you can (google Yorkie pregnancies). When in doubt, go with your gut and/or call your vet. Have him/her on standby when the time is near. |