hello everyone I know I haven't been on in a while but I really need you help. A friend of mine just gave me a dane today like 30 min ago. She's not as submissive as I had hoped she'd be and so far the only dog I have introduced her to is Tank ( my very submissive 5 month old puppy Dane) They are find kinda. Neither had growled Tank has laid down at her feet with his tale tucked, she is standing with ears up kinda standing over him but still with her tale tucked. Not real agressive but I dont know how Toester and Hershie will react. Whats the best way to get everyone together. Toester is my dom female Dane shes 2, Hershie's the dom male he's 4 but still under Toester, Tank is male 5 month old Dane, Precious is 2 she's a Pom and the new comer is Nonnie she's a 14 month old Dane. HELP