I am 22 year old, medical student. This is my final year of course, and I am feeling like , now there is nothing in my life. When I see others are struggling with their life, and all are busy, no one bother for someone, I really become upset. I dont know what happened to me . For me life is nothing but a kind of struggle . Sometime I feel like I have choosen wrong career, but now I dont have option to change, and that makes me more upset. what should I do?