I have a 2 and a half year of Yorkie. She cries every time her right leg is moved in a specific position such has lying on her left side that causes her right hind leg to kind of rise, or when I pick her up by her underarms. She's not limping when she walks but seems VERY hesitant to lie down on her side. Does anyone know what's wrong? My suspicion is that her kneecap or maybe her femur joint is sore or something is wrong. :confused: