How do I make sure this is a successful transition for all.All 4 cats are appox. 5 yrs old. I have my 3 females in my room (safe room ) I have introduced the sent of all cats using the towel method. One of my females (Kia) seen Ace (the resident male) last night and chanced him. Is there anything else I need to do other than what I am doing? I am trying to take it slow, but my girls are getting impatient being closed up in my room. I also have an American Staffordshire Terrier, (Bandit) He helped me raise my girls from 7 days old after the mother was killed by a coyote, and he has always been protective of the his girls. He gets along okay with Ace the Resident male.Bandit and I have been here two weeks I just brought my girls home last night. Would appreciate any advice to help this go smoothly...Thank you Carol