Hello I have many problems 1 I am shy and introvert from childhood 2 I don't like to go anywhere from childhood but after becoming adult I go to many places and visit but I feel so much nervous before going anywhere 3 I feel so nervous before talking with someone and to meet with someone 4 I don't feel nervous in public places and gathering 5 I feel nervous very fast 6 I don't have bad habit of drinking and smoking 7 I sleep on time and wake up on time All symptoms not hurt me daily So tell me exact problem and treatment for it