It's like a superbooster to your self-esteem. You feel like you can do anything and want to do anything for the other person. It's like knowing that when you think of the other person they do the same (maybe not at the exact same time but you get it). And by this I mean spending time together. Having someone who loves you around fills your heart and when they leave it empties only partly b/c you know they'll be back again. Then there's the whole being able to trust > communicate > connect but it sounded like you wanted the feeling portion of love. That's prob the best I can describe it. There's a lot more to it as well but there's my shot at defining love Also this is like relationship love did you mean family/friends?