I've always been an anxious person and by the time I hit junior high school, it became one of my biggest mental problems and I began to have panic attacks. I'm in college now and my panic attacks are fewer and far between(though I'm still learning to cope), but my friends have begun to describe me as "twitchy." They say I look constantly afraid, jumpy, and anxious over everything. I've been feeling more anxious, but have had few panic attacks. Is this a sign that it is getting worse or is there something that happens to a person after they've delt with the anxiety and panic for so long?