I have a shihtzu-poodle, when I got her she was 2.2lbs. at 10 weeks. Now at 15 weeks, she is 4lbs. The breeder (I think lied) and said she will be around 6-7 as an adult. I am not overfeeding her and she gets ample exercise. Not sure how big she will be??? I was hoping to get a toy size dog around 5-7lbs. Are there any healthy ways to stunt her growth?
People slow growth by food restriction, but it is not kind or humane. Just let her be what she is supposed to be. Enjoy your dog.