hi, on wed i started having pain in my hip joints, and stiffness in my legs, had a hard time getting up from the chair. then on thurs while at work i noticed my circulation was bad, and the hip pain and leg stiffness had gotten worse; i had a hard time getting up from my desk and walking. now its almost 4 in the morning and i m freaking out because the pain and lack of circulation (especially in my right leg) is so bad i can t lie down, so i canLt sleep. i can barley stand or walk, and this has never happened before. iLm worried i might be getting a blood clot or something. also, i usually type way faster than, but my arms are starting to feel affected.