Common question maybe? I use to think I knew what it meant,what it was. Now I'm confused. I'm always confused. Can you guys say what it is or is it just a theme, an idea, that each individual comes up with their own feelings about it, individual definitions. Is it butterfly's in your stomach? Caring for others? I'd die for you love? Honestly what the hell. Sometimes I feel like I care but I don't love. Anyways opinions?