Broke my femur 3 yrs ago 9/2015 a rod was inserted from the break to the hip. 7/17 my thigh started a dull ache which only intensified over this last year. A Nuerologist digosed me with Meralgia Paresthtica. Put me on Neurontin. But it’s all in vain, the pain is so bad wakes me up can’t sleep, sit long, stand or walk far. What to do about this acute plus pain. I also have arthritis I’m 58 yrs old not over weight and don’t have diabetes. Please advise