hi.. i am a morbidly obese female.. i have end stage arthritis in my rt hip with no joint space and partial in my lft hip.. i have very restriced mobility... in the past few months i have developed what i think is lymphedema in both legs... i have severe swelling in both which goes all the way to the feet and toes.. tightness in the knee and ankle joints and obvious discoloration.. have also experienced numbness, tingling, and pain with this.. have chronic pain from my hips and from herniated disc. all this has become more noticeable and severe in the past few weeks.. i do a lot of sitting but propping my legs up or lying down still results in the swelling.. sometime contributes... any ideas of what i may have going on?