My last yorkie was 1.5 years old when she got her first heat. And my current girl is 10 months and has not had one yet, at least theres no signs that she has had one. I am hoping to have her spayed by the middle of Oct. We are moving in two weeks so I'd like to settle into the new place and get adjusted before spaying her.
My moms yorkie got her first heat around 6-7 months, but she is about 7 lbs. |