You are a very smart young girl, knowledgeable. If only I had that knowledge at your age!! Yes honey, you are young.. But anxiety does not have an age limit! What your body is doing is completely normal, it will do all kinds of horrible things when your that age.. And as you get older also. Plus being your age has alot of hormonal changes, and us women all know our anxiety rises during that time of the month, and unfortunently you have that feeling alot of the time.. Counseling may be too much, but trust me you want to bit this anxiety in the bum as soon as you possibly can! See anxiety is like smoking a cigarette. The first one you have may not affect you as much.. Then you continue to have them.. Then all of a sudden your consumed by it. The sooner you quit.. The easier it will be to over come. Look as much up as you can about anxiety, figure out what type of anxiety you have ( sounds to me like health anxiety), go to the doctor tell them all about what your feeling, and also ask for a general health check.. This will ease your mind, and they may have suggestions to help you.