Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. Consult orthopedic surgeon who is done your operation. Take Tramadol and paracetamol combination 2 times a day for five days. Take rest. Do physiotherapy. Apply hot water bag on affect ed site. Apply Diclofenac spray at pain site. Hope I have answered your query. Let me know if I can assist you further.