Let me ask you something. In your current relationship, romantic or otherwise. Who has more interest? You, or your partner? Who is more active in proposing activities, engaging in conversation or attempting intimacy?

After a while, I started noticing that all relationships, social, business or romantic tend to lead a similar pattern. As time goes on, you'll find people talk about, bring about, and fight about similar things. A good example of this is examined in the book, 'Games People Play'. But I digress..

Spend some time in a relationship and you'll notice that at any point one party always has more interest than the other. Typically, this goes back and forth in an interest cycle. Though extreme, an example that comes to mind is of a couple breaking up, then getting back together, then breaking up again. Back and forth.

Traditionally, the relationships that last longer are those in which both parties possess equal amounts of interest towards the other.

The point of the story being, if you're in a state where it's clear that you have more interest in her. Don't fret right away, because there's a high chance that it will swing back in your favour. After all, interest can be dictated by hundreds of different things: mood, mindset, what her mother thinks of you, financial position, sex drive etc.

That's it!