Hi There So About 4 To 5 Days Ago I

Hi there so about 4 to 5 days ago i was doing box jumps and i sliped and banged my shins up pretty bad my right shin look to not be so bad as my left was bleeding straight away and did on and off for the next few days as my right shin still didnt seem as bad but now my right shit has started to swell around where i hit it and very tender causing me to limp as i walk should i be worried and also the pain for my right shin only started happening after i cleaned the wounds with some proxite thank you