Rosita is a mature girl, we are guessing around 8 years old.  She is a little nervous around the bigger dogs with good reason.  She is a great little terrier girl with still enough spunk but not too much.  She is not good with small animals, as is typical of the breed.  Poor Rosita is starting to be having pain in her back and neck.  She really needs a nice home that will help her in her final years.