Leg Pain not just Cramp

Hello mommies! Anybody who experienced severe leg pain, as in intolerable sya, although may time nagllessen yung pain when I find the right posture. I feel like it's not just an ordinary cramp. Usual na kasi sakin magka leg cramp below the knee (dont know the proper term for that). This is my first time experiencing pain in my left leg (above my knee). I am absent from work today because I can't walk properly. By the way I'm almost 21 weeks pregnant. How did you deal with it? #pregnancy