i have a similar situation.. snickers is 9m and we adopted (2) 2yr old yorkies this week and its been quite the fighting match - if one isnt starting it it seems to be another...
how long have they been together??
i dont have a whole lot of advice but right now mine are all seperated and are going to be reintroduced on nuetral ground... and we are going to spw the trainer
keep us posted! |