Hi!
Sorry I did not see your post sooner - how are your dog and Pepi getting along at this time?
How old is your Jack Russell? how does he tend to behave toward birds or other animals (such as ones he sees outside)? How is he reacting to Pepi now? JRs are very active dogs - terriers are very active in general, and JRs are a very high energy member of a high-energy group!
You are Pepi's mom now? He is an amazing little guy!
Al and Mary
Cabby and Chardy (SIE)