Chloe is a lively little 3lb puppy, under 4 months old. She is being fostered temporarily in a home with other dogs and gets along well with them. She is cautious and somewhat fearful with strangers but warms up quickly. She has bonded quickly with the foster mom and at this time has issues with separation.  She is doing well with the house training but has all the puppy inclinations like chewing and barking. She is doing well with crate training for travel and night sleeping. We are looking for a home without small children; she is nippy with sharp puppy teeth. Ideal home would be with a retired person or someone who works from home. She is really smart dog. Professional training will definitely be required as she thinks she is in charge.