about 3 months ago, my foot slipped into a pipe and there was a bit sticking out which cut my leg.it was on my shin and seemed kind of deep.it got infected so i had to rip the scab off and let it heal again. it is now three months later and a layer of skin has healed over the top of it but underneath you can still see blood. there is also a bit of a dint in my shin. can anyone tell me what this might be so i can look it up or give me any information? 10 points. oh and the "blood" underneath might just be a purple sort of scar? but im not sure.
Thanks
Thanks