I am currently 23 years old. Since I was about 10 I noticed I would have short ‘episodes’ to where I would feel… for lack of better words, uncomfortable in my skin, like my skin was literally suffocating me. Over the years, this stopped. However, recently, maybe in the past month, month and a half, the episodes are returning. Along with it, I now have a hard time breathing. I constantly feel as though I need to take a deep breath, but for the most part I’m not able to do so. I’ve also noticed that I always have the urge to burp, and when I do, it hurts (I guess in my sternum). I don’t feel any pain anywhere else, except that area. Does anyone know what this could be? Or what I can do to get it to stop?