I had two parakeets for about a month and was making good progress with training the female, while the male was a little shy still. I was able to get the female used to the moving perch and started finger training. Just then i was presented with the opportunity for two more beautiful budgies. Although both of my original budgies were used to me and all, once they were introduced to the new ones, they completely regressed. I cannot continue training because now all four birds act scarred like its there first day with me. I'm assuming its the pack mentality, but was wondering if this was normal, and if so, how can i get back on track to training (hopefully all 4)?