I am sorely tempted to get another dog (have seen an ex-breeding llasa apso 6 year old boy on many tears website!) but worry that my very laid back 2 year old cavalier x bichon would not like another dog invading her space. She is a totally chilled, but very sociable dog. She likes company but is happy with her own company too if it involves sleeping. She will not always get out of her bed straight away to greet me when I come home at lunchtime after work, unless she hears the fridge being opened. She is a perfect dog really and although she enjoys playing with other small dogs, I just worry that she would not want to live with one. Any thoughts?