Calcaneal Fracture. Help feel helpless!

Hi Doc, 30 months ago i met with an accident (fell from a height of 10 feet in Delhi) and had calcaneal fracture in left leg. Had plaster for 10 weeks with complete bed rest, followed by 3 weeks of physiotherapy. Started walking after that but not properly. Doctor said it will take time. Last year i moved to mumbai, and after coming to mumbai i dont know how problems worsened. I took homeopathy medicine from Dr. Batra for 1 year with 0% improvement waste of money and time. Now from last 4 months i am not taking any medicine and have started living with this fed up now. More than two year's with early morning stiffness severe pain in ankle swelling some strange sound (kat-kat) when i move my ankle, my ankle area is turning dark black now. I can't sit for long cant walk for long i am not able to excercise which resulted in weight gain. Uric Acid test is perfect Xray is ok Vitamin -D was not ok for which i took pills and injection for 3 months and now its ok. Please Help feel helpless