I fell 2years ago & hurt. The upper muscle in my upper thigh. It still hurts & I can't hardly walk at all. Any help?

Have it looked, at. Did you have an evaluation after you fell? Did you have an x-ray? Was anything broken? Did you have any bruising? Tis is highly unusual for you to be "hardly abler to walk" two years after a fall without something significant going on. Have it looked at by your doctor.