i believe that love does excist, and well i think it can last forever until u eventually die, and thats when it finishes. I also agree that the only people that truly deeply love u and understand u are ur parents and family. When it comes to relationships i also believe that u can marry a peson and love her the rest of ur life and only have eyes for her and no one else, but this is really hard to find, because there is always some in the world for everyone, but to find the right one for u is somewhat hard, and when u find that person and love her ur gonna get a scense of love for the world and self-esteem, but who knows, thats just what i think, and i think this way cuz i have a relationship with a person at this time, and its just great and i deeply love her and she does too. with friends, well thats even harder 2 find, i personally havent yet experienced that but i think that true true friends do exist but TO FIND THEM???? go figure