Anxiety can be one of the most difficult and frightening mental health issues to deal with, especially since much of the disorder is self-manufactured fear. The stats say it all: over 40 million Americans are affected by severe anxiety, and 40 percent of adults will experience some kind of anxiety disorder in their life. However, only a third of adults and one-fifth of teens receive treatment. If you feel like you might be experiencing an anxiety disorder, here are a few starting points. What Having an Anxiety Disorder Feels Like Mental health terms get thrown around a lot, but what’s important to remember is that there’s a big difference between feeling anxious versus experiencing a decrease in functionality and the ability to calm yourself down.