Suggest Solution For Swelling And Pain In Knee

Several weeks ago, I accidentally hit my knee coming out of a bad round-off backtuck. I hit it on the floor and now there is a burning, tearing sensation on the medial side of my patella. It progressively felt better and there was only a little pain when I would put pressure on my knee and when the quad muscles were being stretched. Today, hit my knee again on a bad roundoff backhandspring and now the pain is back in the same area; there is slight swelling. My knee was flexed both times when it was hit, but there was no twisting.