I'm a 16 year old girl. I never bit anyone as a kid or anything like that. I have been diagnosed with OCD, Severe Clinical Depression, and a Generalized Anxiety Disorder. I am on medication for those things. But I have been having the urge to bite things lately. It doesn't matter what mood I'm in. I just randomly have the urge to bite things. I mostly bite myself; I could never bite another person. Yes, I have been self-harming for a little over 4 years, so maybe it's just another form of self-harm, but it's getting pretty bad. The bite marks last about a half hour. I've only broken through skin once. What is going on with me..why am I biting all of a sudden...

I have been confused all my life.. like several others... But recently.. I just can not take it any more...
Well.. Most of the time its just- who am I, WHY AM i, WHere AM I... Whats going on..?? What is this place.. this world..?? I must be a human being by this wolrds semiotic system.. i have two hands, head, eyes, etc.. what all other creatures considered as humans have... and there is such life around us.. what we live.. with rules... with manners... how things are supposed to be... well.. it doesnt make much sense to me... i am able to follow this worlds orders on my better moments.. but sometimes im just like- why, wtf?? Why should i..
Sometimes again I live normal life.. according to this world... I can pretend like normal human being.. i can even forget for some time... my confusion.. but it comes back...
I have had moments of horror... When I am afraid of everything.. I can sit in a corner of a room, my back against a wall... or go under blanket.. hide there... from the world... to calm down...
Then I have moments of emptyness... when i think.. that not even moving my hand.. inhaling.. its not worth it.. as there is no point... whats the point to eat, to walk.. to put one lef in front of another.. to move on.. what for? why to buy a new computer, why to go to work.. why to study? why to function in this world...
im not sad... i dont care... i dont know... i dont see the point...
i do care about others suffering.. i care about sad and heartbroken or lonely people, sick people in pain, hungry animals.. etc... but what can i do for them? nothing.. i cant help myself...
i have started to avoid people and social events.. its not that i can not enjoy them.. i dont know how to even behave there... they dance and drink and talk.. but im thinking- whats the point?
I can still enjoy some emotional movies or books.. they get me off my confusion.. but real life.. not any more..
i used to have some good friends and we had fun.. we were traveling and doing things together...
now i want to be alone.. hide from worls and people...
i used to feel like in Robbie Williams song-
I dont wanna die, but I aint keen on living either...
but now Im feeling...
I dont want to live this world and this life, but Im afraid of death too...

So, I dont really know what to do... I can not die, I can not live.. Im just a empty soul... somewhere... somehow...

Until recently, I never viewed my introversion as much of problem. I was told at work that I "need to be more social". This really struck a cord with me because I never thought that as I began my adult life my introversion may limit my success . So I decided to start this blog and chronicle my journey of becoming 'more social'.

Why are you so quiet? He must me hiding something...

Now this is easier said than done of course. My whole life people have been telling me, 'you're so quiet', 'you should talk more' or my new favorite 'be more social'. It's gotten to the point where some people feel uncomfortable around me because I'm so quiet. What is it that makes them so uncomfortable? Is it that my behavior or lack there of, is so unusual they just can't stand it? Is it that I'm some psycho who's going to snap at any moment? Is it the natural human tendency to be afraid of someone who's not like you? Not my problem right? They should be more understanding. Well unfortunately in a world of extroverts it is my problem. As much as I would love to live in a world where everyone accepts each other the way they are, that's just not reality. It's an extroverts world and if I'm going to thrive and not just survive, I've got to get to work and figure something out. So I'm going to be more 'social'. I'm not sure what that will look like, but in the following months, if not years, I will try and look deeper into the complex relationship that introverts and extroverts have and attempt different strategies for becoming more 'social'.

Why is it that quiet people make others feel uncomfortable?

Please share your thoughts.

I've been looking everywhere online for advice, and everyone I talk to says I should go to some sort of psychotherapy. I don't know about it, though.. I finally had the courage to tell my sister what's been going on - I've been hallucinating, I can't sleep too well (3 hours a night is my current average), I get very nauseated whenever I eat so I've lost a significant amount of weight. There's headaches, dizziness, fear (of nothing, really), anxiety, trembling, it's hard to breathe sometimes, too. I had a panic attack about two weeks ago, it lasted for maybe fifteen minutes. My dad says he used to have panic attacks, and I read somewhere that it's more likely for me if it runs in the family. I can't stand being alone because these hallucinations get worse when I am. I'm also being cold(-hearted) lately towards my mom and sister. I feel very anxious -at night especially- and self harm calms me down. I started scratching my wrists and digging my nails into them. I don't want to do this, but it's become very addicting and even soothing. My sister wants me to see a psychiatrist, and put me on anti- depressants. What should I do about this? Please help.

i am 23 year old and doing a job as a designer.
now a days my feelings is very dirty and i start doing fantasy about dirty things.
i can't explain what should i do now ?