Any ideas for treats for training or how to bond with a pair who are bonded to each other? So I have posted a few months ago, I purchased 2 quakers (fem) from a pet store back in November. I had visited the store for 2 months before bringing them home. For a while they wanted NOTHNG to do with me. Gradually, they started coming down if I would sit on the floor and hop on me and investigate me. I thought I was making progress but now they are going backward and are EXTREMELY cage aggressive, even if I am putting in food or trying to open the top to let them out. I don't think it's fear, because if they are out and I am sitting at my desk, sometimes they will sit behind me on their cage door. They will walk all around me when I am sitting on the floor, without even a second glance. I have watched every youtube video, read articles, am in facebook groups, to find ideas on how to stop the biting. I have tried ignoring it (only happens again) yelling ouch and turning my back and/or leaving the room. I tried standing next to the cage with my hands hidden, which they seemed interested and would come and explore my clothing and freckles. Lucy then hopped on my shoulder, lightly pulling my hair, then bit me really hard in the cheek for no reason. I hope I don't sound selfish, but I didn't get birds so that I could just feed, water, and buy them lots of toys, I want to be able to interact and have a relationship with them. I have also tried target training, but they literally won't take any treat I offer. They grab it and immediately drop it, which makes training near impossible. So unless I can get some other ideas, my next step is to either have them sleep in a small cage at night to help them be less aggressive of the big one, or to separate them when they are not out. I know they are very bonded and have been together since birth. I do realize the time of year it is, and they just turned 1, but I am just starting to get really discouraged and feel like giving up.