We got Ella from a couple who didn't think their 4 lb Chihuahua could "reach" their 15+ lb Boston. Big surprise! 6 puppies. Ella is 13 weeks old and a ball of energy. Sweet natured, a little shy with strangers, and barks at the kittes when bored. Since she hasn't had all of her shots, we can't take her to doggy day care yet but are looking forward to the day when she can play with dogs her own size.