my dreaded fall at the skating rink

you know how some people never learn till they get hurt? well thats me...i take the risk and regret it later...so after a few hundred warnings from my frniend rashed. i decided that me and my friend khaled were gonna do a stunt together. even though my blades were dull and not sharp i still attepted to do the spray...so i took a high speed lap around the rink and when i was going to do the stunt either my blade got caught in the ice or i did the stunt too early cause all i remeber after the feeling of my blade getting caught is the high speed impact i took to the bariers on my knee. when i first collided with the wall i could barely move and luckily my friends were there to help me. as i got up i tried to laugh the pain away but it hurt too much. so i sat down. After a few minutes resting i took a look at my knee and it seemed ok except for the feeling of a knife stabbing into my knee so i decided to go back onto the ice. after we finished the session i checked my knee again and it was red but i thought it was normal so i just went home in a pain but relieved i did not do too much damage. after a day or two from the crash i noticed my knee all became purple as there was a bruise under my knee cap and my knee cap was kinda dislocated i think coz my knee was soft and the part above the cap felt like a cap so i decided to push down on it. i regreted ever doing that coz not only did it make the bruising worse, it hurt so much tears were rolling down my face. it really did feel like a knife was stabbed in my leg. anyway i took a picture of it and here it is.. dnt be too disgusted take this picture more as a warning not to push yourself too far above the limits especially at my weight.