Ive read the sticky on piercings and have done some research on the side. I had my nipples done about a week ago and they are still sore. what concerns me is a slight tingling or burning that has started in the past 2 days. some sites say that is normal? it comes and goes throughout the day along - usually only when irritated by a shirt or right after doing the salt water soak. i just wanted to make sure this is normal??? from time to time it also gets itchy like a healing cut... this normal?