I think what your trying to get at GMC is not handling the relationship.. it's handling the break up. I don't think how mature you are, makes a difference on how you can handle a break up. I think when your attatched to someone and you break up.. it hurts a lot no matter what age you are. But I see the point where when your older your more inclined to know "what you want." Also you are more capable of just settling down. So when your younger... just see what's out there. I try to be like that... but I'm the kinda person, once that "love bug" hits I can't help it. haha