I've found that when you're lacking passion in your life, you're lacking the excitement of a woman.
When I say passion, I mean personal passion. Do you have the passion to do something great on your own right now? Do you have the passion and drive to improve one aspect of your life right now?
If you answered no or maybe to these questions, then most likely you don't have the passion to go on a date and vibe with a girl.
It's almost like the passion of self improvement and love work on the same wavelengths (for me at least).
I went out and started my own company a year ago. Around the same time, I was gaming/laying more girls than I ever had before.
My suggestion is get inspired. Do some research on amazing people. Try to inspire yourself to be better than them. Come up with some new things to add to your life. Hell, if you can't think of something on your own then go buy a damn self improvement book.
It wasn't too long ago that I found that improving your personal life, ultimately improves your love life.