I have the same exact symptoms. I am going to a doctor to hopefully see a therapist soon and find coping mechanisms. I did a meditation once and the simplest idea/thought felt so detailed and in depth during the meditation but when I came to , my understanding is that we are afraid of thought, our own thoughts. Thats it! We create these thoughts like "so and so probably thinks that I am weird because of..." or " I probably will sound silly if i do this" Test this theory, try to remove thought from the equation and tell me if there is anything to cause anxiety. ??? It seems so simple but obviously isn't. Maybe if we learn to have total confidence and love our thoughts ( always thinking good thoughts) in time maybe we will not get anxiety over simple mundane life situations??? Good luck and I will try to keep you posted if I can!