can anyone give some advice...? i have just acquired another corgi femal who i believe is 3years old. she is the actual mom of my female corgi... both of my dogs are 1 1/2 year old and 1year old... its only the 1st day... all advice welcome.... im right now just introducing them in low doses of each other and the new female seems little agressive.... love to see them all get along and work out... thankyou again