Hello, Thanks for your query. I have gone through your query carefully and it looks to be severe soft tissue injury of muscles leading to internal bleeding and this in turn leads to bruise. You need an x-ray to rule out any bony injury. I suggest you to consult an orthopaedician nearby for a detailed examination. You may get the X-ray of the area affected under his/her guidance.Beside icing and elevating it, you can take anti-inflammatory drug like motrin to reduce pain and inflammation. Avoid putting weight and rest well. I do hope that you have found something helpful and I will be glad to answer any further query. Take care