Hello I have studied your case. This can delayed reaction to injection therapy. There is another possibility of skin involvement due to infection. For these symptoms analgesic medication can be started. Take rest and consult your doctor if no relief. Till time you can consult physiotherapist for help. Physiotherapy like ultrasound and interferential therapy will give quick relief. Precaution to be taken Activity modifications-avoid squatting, avoid cross leg sitting on floor, and reduce stair climbing. Weight reduction is very important to prevent progression. Do daily exercises and stretches. Diet rich in calcium and vitamin D will help to reduce progression. Hope this answers your query. If you have additional questions or follow up queries then please do not hesitate in writing to us. I will be happy to answer your queries