Hi there, I am suffering from some kind of psychological problem. I can't keep my mind calm, alert, and back of the mind I am always fearful that somebody will criticize me as I was critized by one of my friend over and over again while making mistakes and that time my self esteem was also very low and I can say I was socially very afraid worried Abt people's opinion all the time and still I have some symptoms I just can't be myself socially. I don't know what to do I am stuck with this problem. please help. Thanks.