Correct you probably will notice that the site area of where he was bit will from time to time have bad sheds...Snakes are like humans in this regard the snake will heal but you will notice some scales will never be 100%... If a human gets a deep enough cut it heals with scar tissue and not skin cells which means your more sensitive in that area to light and cold.... You notice it more on your snakes because you expect a perfect one peice shed