I am a teacher, I teach well to my students, but if some observers come from outside, to observe my class, I becomes so upset and my mouth becomes so dry and have difficulty in talking also. What should I do?
When somebody comes you are losing confidence and you can pray to Larch and Hornbeam (Bach Flower Remedies) at that time. Call them for help and ask them to increase your confidence.
You would be alright.