When you are in love with someone, you tend to not just see the bigger picture, but also the little things about them. The way they laugh, or how their eye twinkles or their mannerisms. You know them by heart without even you realising it. You know they won't carry water even when they tend to get thirsty often and make it a point to put one in their bag. You know they misplace keys and know where they misplace it, too and find it for them, just the way parents do for us.