I have been having headache on left side only....and whole body is in pain its also on left side....right side of chest is paining....can't sleep in night properly...so much thoughts in head moves in night....don't want to talk to anyone..but one person I want to talk but can't talk...felling so hopeless, helpless..., alone, sad! Not overcoming from some things and thoughts! I don't know what is this...feels angry sometimes a lot on small things...I want to speak but can't! Want to stay alone a lot...! Dont feel to do anything.....Help me to understand...or else I need some treatment or not? Please