Am I beeing played or is it time to leave the hlove "house" for ever?

Hey people. I dont really think that anyone will care about this but im giving a try.

Since the theeme is about the break up's, im here to ask thus comunity one simple question. Maybe my mentality cant understand my girlfriend, but as I understand, my girlfriend is afraid of me. She is hiding her face from me, hides herself smoking, hides ehat she do outside with friends, hides almost everything.

So as I understand I think its time for me to permanently burn the house of love. Since I lost all of my hopes. I lost most of my friends because of her. Now I have almost nothing to live for and the final desicion of my life is. Do I love such person, or do I expect her to change? Or am I free to burn this house and just live like a dust, that landed on water without finding a place where I wouldnt bother anyone.

I would be thankfull for anyone who are free to advice me what is my next step. If this thread beeing untuoched, sorry for wasting your time.

P.S my english is the wrost but I hope person reading this will fully understand what I mean.