hii , i had a surgery on my right leg below knee 3 days ago , to remove a rod ,implanted due to an accident ,2 years ago. now after removing rod from my leg they gave me three stitches on 3 places where screws were present . i got so busy with my job that i forgot to take medicines ( antibiotic and painkiller) after surgery and re bandaging my stitches . since yesterday , my leg below knee is swallow up . should i worry or it could be just due to exertion ? thanks in advance regards, jatin