Hello. I am 25 yrs old. Graduated from Russia ( MBBS). Soon to start my internship in Mumbai.. These days I dnt feel happy, i am irritated. Detached from family members... My mind is always onn i want to shut it.. i have lost my confidence even after passing one of the hardest exam. So many good things had happened to me... But i dont feel happy or proud. Im depressed I know, lost friends.. no one talk.. I think this is something related to a accident. I went on beach with my friends and i lost my friend in water, she passed away.. Its been 6mnths... I didn't cry for her... I can't express anything to anyone.. I dnt know what to do.