Okay, so one of my young ameraucanas has always seemed to have a slight limp but nothing major, she ate fine and everything. We never could find out what caused it or how to help her, but since she was thriving we figured it hopefully wouldn't get worse. Within the past two days, her state deteriorated. Yesterday she was on her side the majority of the day and only stood when she absolutely needed to, holding her leg up like a flamingo. Today, she's barely moving and lying on her side with her eyes closed. We discovered a huge infected fluid filled mass on her leg this morning, but we aren't so sure what it is and if we should drain it. Please help, we don't wanna loose her.