Ankle pain ( cramps) Orthos and neuro!

I am having ankle pain from past 2 years . last year i consulted many orthos and neuro regarding this , but every one tried their method by giving medicine or CORTOISE injection , done XRAY , MRI twice , nothing have been found, then an ortho recommend to get spinal MRI which was also not helpful, meanwhile i took number of costly medicines for which a single tablet costs approx Rs 100/- and i use to sleep for next 6-7 hrs . some recommended AIIMS , which i can would definitely not recommend anyone due to pathetic dosctors and service for normal people. few last options left homeopathy and tirupathy , also tried and now fed up consulting any doctor or so. pain is getting worse , very less swelling can be seen where leg bone and ankle meets, every time i start from rest the pain triggers , after long walking leg becomes like energy less, standing even for 5 minutes is impossible for me. my right ankle is getting worse , please help.