Sophie will be 7 mos. tomorrow and she weighs 2 lbs. 7 oz. I'm still hoping she'll have a growth spurt and make it to 4-5 lbs. (fingers crossed!) Yes, she's adorable at this small size, but it's just too fragile. She's healthy and VERY active, but still, I'd love for her to be a bit sturdier. Especially because she insists on doing things like JUMPING OFF THE BED, even though she knows she's not supposed to. Somehow, she just doesn't realize how small she is. Typical Yorkie!