I am no expert in Advice, But i can recommend a book for you which is good " NO more mr Nice Guy"Thechamp said:How to change from beta to alpha ?
It doesn't matter how good-looking you are, how romantic you are, how funny you are... or anything else. If she doesn't have something INVESTED in you and the relationship, preferably quite a LOT invested, she'll dump you, without even the slightest hesitation, as soon as someone a little more "interesting" comes along.
Quote taken from The SoSuave Guide to Women and Dating, which you can read for FREE.