a few days ago i was hit on my thigh in a spot where i have a scar from an abbrasion that was once a bruise bigger than my hand (abt 6-8" diameter). A bruise has not appeared in the spot this time and normally this isnt an injury that i would ever think that hurts. the spot has been tender since i first hit it a year ago. but when i walk now i can feel it. i am wondering if this is something that anyone has any knowledge of things like this? or if it could be something more serious than just a bruise. i lead an active lifestyle and bruises have never 'been a problem.'