@makis5 Give her the space she wants, honour her request because women somtimes go through difficult phases and they need their space. If she breaks up with you afterwards then try and win her back. If there is no hope of winning her back then move on because there is no point in trying to chase a lost cause.
I have found this out the hard way but I moved on. Sure it hurts for a while but the days do get easier and the time goes quicker until you find another girl.
Whatever you chose to do, do what you think is right and I wish you the best of luck.