hey everyone....I have an african grey, pionus and half moon conure all in one bedroom. The grey recently started going to the pionus's cage.....they sit right next to eachother and seem to get along. The thing is she climbs down her cage, runs to his cage and climbs up it. Has anyone encountered this? She is also a plucker...but when she is with the other birds she stops...should I let this behaviour continue?