I have been having really bad chest pains in the left side of my chest. My mom seems to think that it is anxiety, but I don't know...this pain hardly ever goes away and it's hard to explain, but it is almost like i can't breathe, and it is a really uncomfortable feeling. I just want the pain to go away, because I am a student and I often get this pain while in class and it's really distracting and makes it extremely hard for me to focus on my work. Do you think that it is anxiety related, or maybe something different?