Sometimes, a guy is just not what a woman is looking for. It could be something about personality or maybe she’s just not physically attracted to him. Maybe the chemistry isn’t there for her. There’s not much you can do about this, other than just accept it.
:=> Again, rejection happens. If you approach her in a gentlemanly way, she will be polite about it. You should be, too. There’s nothing worse than a guy who gets bitter, whiny or angry over rejection. Knowing how to accept rejection is part of being self-confident enough to approach a woman in the first place.