I have very severe stammering problem. Along with stress, nervousness, anxiety, depression problem. For 15 years. Is there any homeopathy medicine to reduce or cure. These problems. please help me in details. I was abused by some people in the past. For that stammering caused. Also.i was very shy. Fearful person in the past. please help to control these problems. I did speech therapy course. For several times. That it was cured. But after that it again come back. Now my lips are trembling. When I talk.