I have 2 gliders, I've had them for almost a year now. One is 2 years old and the second is almost a year. The 2 year old one I bought at a reptile expo a few months back, he was 2 when I first got him, I know this affects the bonding process quite a bit. When I first bought him the lady told me that he was just a little bity and not to get him a partner. Obviously, I wouldn't buy an animal without proper research, I was researching them a while back because I wanted one and so I knew the proper care and their needs. I did buy him a partner after searching for a long time. So when I bought him, she only described him a little bity, but now I am struggling with him ravaging my finger a lot, any time I try and give him a snack he'll go for my finger instead. I watched videos which said to make this noise that they made when mad so I did that, he doesn't care, he'll just continue attacking my finger. I watched another finger which said to kind of puff on them, I did that, he does stop sometimes, but I can't always reach my head in his cage to puff on him. I understand that this is what comes with owning sugar gliders, especially ones that are older, but he acts like a barbarian and bites very excessively. He bites like 20 times in 5 seconds. I don't know how to stop the biting, I know I probably should give him to someone else if I cannot handle it anymore but my other glider is bonded to him and separating them would break my heart, I also don't know if anyone could handle him and if they will neglect him. Please help, I don't know what to do with him.