Hey guys, so my mom's Quaker, Pickles, has just started plucking. His legs are both bald at this point. Recently he (or she, we don't know) has been acting weird, almost broody. He even regurgitated for my brother. He is fairly aggressive towards everyone except my mother, especially me. We are planning on taking him to the be soon, but in the mean time, any suggestions on what we can do to keep him from plucking more? Thanks!