 IDK if this is the right place or not to ask this but i need to do it anyway.  
 So before getting to the question here is some background about me.  
 

SO  I am a 17yo high-school student from India.Computer Geek (But i am  open  to any kind of knowledge and i keep reading about stuff ) Highly   interested  in politics and a wannabe entrepreneur.  
 

So Here is my question  
 

So there are people who talk to them self but its little different in my case   
 

I  dont have convos with myself but I talk to other people.Like i  imagine  being into an interview/seminar and i am answering the  questions or i am  giving a speech for a political campaign etc etc.So i  am always talking  to other people  
 

I dont have good relation with  my parents (Personal Issues) and i have a  GF ( ps -- she is my life's  first and only crush ) i love her alot and  i love her family too...more  than i love my family..so sometimes i  imagine that we both have grown up  and i am with her family..spending  some quality time..helping her  mother in kitchen and things like  that...cooking for them and all...so  it keeps hapening..and by  "imagine" i dont mean that i force myself to  that state of mind..it  happens automatically..like i am studying and  talking..cooking and  talking...there is not any fixed situation when  this happens...it  happens anytime...sometimes i am just sitting in the  chair talking to  myself and my legs automatically start walking towards  the bathroom and  then i am inside locked myslef in standing in front of  the mirror and  talking and my voice is not loud..its loud enough so that  only i can  her myslef..even my lips dont move when ther are people  around me .SO  is all this normal...or should i be worried about it?  
 

\[PS-  i prefer being alone..i dont go out..i am always in my room  studying or  coding...maybe this could give you some idea about me\].  
 

Thanks  