Fellow preggers, why do we stare at other pregos?

That's human nature, isn't it! We find comfort when we see someone else going through the same ordeal or journey or phase as we are going. Say, if we are on a roller-coaster ride, we are tide on our seat anticipating thrill and little fear as how it will go, and when you see a person sitting next to you feeling the same, you instantly form a bond with that person, though it lasts only till that ride. Similarly, seeing other preggers, we get connected just by looking at each other, because that big tummy speaks for itself. Little lives thrive in them and that's the utmost communication.