It started with severe back pain and nummness and pain down right leg, chiroprictor made back better, was pinched nerve. Still having pain right thigh?

Leg pain. Your chiropracter helped the muscle pain, but it sounds like something else is going on. I would suggest you see your family doctor, an neurologist or an orthopedist and evaluate further. Nerves can be pinched by many things, including disc fragments, bone spurs and even tumors.