The feeling dont exactly go away for me, but i have a lot more problems than you probably. I dunno if you can understand this, but I can block it out when I need to. Or I can relax to a point of being high. without the help of drugs or anything. And the thing your probably going threw, it'll go away man. You just 'think' your feeling that way. Do something active that requires your mind to be at peak level. Then think back on it after your done, you'll realize your fine. Its like religions, its all in ur head.