My neighbour, an elderly lady, fell. She bruised her leg. Now she has a huge hump, looks like a blood filled blister, on her leg. It does not look correct. I have a picture. I am not sure what we must do. After the fall she saw the doctor. They took Xray. Said nothing is broken. Sure. But what about the blister. Is there a way I can send the picture. It is of the lower leg only. Kind regards, Louis