You've always been in love with love itself. You have a well-developed fantasy about that moment when you find the person you've always been looking for, and your souls recognize each other. You might think you know just how you'll feel; you may even have dreamed of this moment and what it will offer you.
The problem is, that fantasy of yours could actually deceive you, if you find someone who fits everything you've been looking for, who pushes all the right buttons and makes you feel those ways that you've been waiting to feel. Why is this a problem? Because it might remain a fantasy, instead of becoming reality. Especially in the beginning of a relationship, we're all on our best behavior; we'll do or say just about anything -- not to deceive anyone intentionally, but to be the person we know our lover wants us to be. And the truth is, the standard you set with your fantasy of the perfect love is a really high standard -- perhaps even an unattainable one. That's what could happen with this aspect between you, and those rose-colored glasses could slowly come off, revealing the harsh, disappointing truth. The person you thought you were involved with -- that perfect soul who was supposed to complement yours so well -- turns out to be just a regular person, full of flaws. You both feel let down by the reality.