Suggest Treatment For Pain In Shin

I played football on Wednesday, after I came home home to cut some tree branches down. Before I went to sleep I noticed a slight pain in my right shin. It was quite hard to raise my leg and place it in bed without the assistance of my hands. The next day, (Thursday), the pain was even worse I could barely walk climbing up and down steps was difficult. By yesterday the pain decreased but walking felt a bit weird. Today, the pain is hardly therewalking still feels weird. I also realized I can t run or sprint like normal. Please help me I have practice on Monday. Thanks, Donnell