My smallest silkie is limping! I caught her today and felt her legs and joints... They are all moving fine... No open wounds or breaks... Her feet (especially the left one) might be a little swollen??? Any ideas what this might be and what I can do to treat it? Thanks!! Holds her foot out funny... this is the leg that she seems to baby... Do you see anything odd? Looking back it looks like she's been favoring this leg for a while! I just noticed a slight limp the other day but thought she had something in her foot feathers, so I picked her feet clean and sent her on her way... But today she was REALLY limping?!?!?!?