Hello , while I was doing trampoline jumping on it the trampoline jumped with me then I got down from infront of it I had quite pain the second day it became blue and got doubled I wen tto the hospital did xray they said there is nothing the dr gave me pills for inflammatory , and now its been 17 days the blue color went from my leg but my leg is still bigger and it feels like having a lump now ? does it take time to go or should I go back to do x ray knowing that I have no pain now only when I press on it I feel quite pain