h yes, the feelings of having a crush on someone. Your happiness knows no bounds when you get to see the person. You're always excited about hearing his or her name, and your heart just jumps out of your chest every time you see them.
It's a wonderful yet sad feeling at the same time, knowing that you're only looking at the seemingly perfect person in your eyes from afar and secretly admiring them for who they are. The stalker instinct kicks in, and you're always on their Facebook or Twitter profile and unsuspectingly checking them out.