Hello I have anxiety disorder but I don't know it is social anxiety,panic attack or GAD,I tell u symptoms sometimes I have pain in brain nerves,if I feel anxious or stress body shivering, sometimes gastric and acidity, tingling problem is daily,feel lazy and tired daily and sometimes I feel my head feel heavy and I feel very nervous to talk to other or going some other place except my home to work or work to home,if I go I feel restless,so please help me for this,but after wake up In morning I feel energetic