It seems to be "just" another drug.
It feels nice, and it's perfectly natural, but it's still impossible to explain, to describe, to define.
Neurochemically no different from eating large amounts of chocolate.
Knowing what you're doing, it can be used to really heighten an experience, such as sex
But remember, what NLP or more specifically General Semantics, have taught us; The Word is not the thing.
It works both ways in my experience.
People with tons of conceptions of how Love "is" will model their feeling to suit this, and if that involves a lot of cheap romantic novels and chaotic bombardment of negative and positive emotions under the label "Love", this can be really fucked up
...especially if you use patterns on them...
This may be much of the reason NLP-patterns can be so dangerous.
It's a feeling, a collection of emotions, and it does feel good, mostly...
But still, becoming addicted ain't no good.

Especially if this "Love"-collection of that certain individual involves suicidal sadness once your "loved" one breaks up, or even kisses another person.
The preconception that Jealousy should be there, or that sadness should come, well... I don't find it very healthy.
at least...
That's my opinion.
Accept the feelings are there, but please, try to resist the temptation of labeling them.
My idea of Love, e.g. may involve an endless feeling of acceptance, respect and fondness of the way things are, or something I see in it, like a potential. (Which is why I can say that I Love nature, I love every bird, every animal, every tree, every concrete building, every drooling kid who's trying to eat whatever he just picked up from the ground etc.)
This doesn't mean that everybody else will understand this if I say that I Love some aspect of the world. say. a person...
Understand ?
Love is a diffuse word, and it usually differs in meaning from person to person, as does every emotional label.
You'll never know exactly what "Love" means when another person says he "loves" something.
Realizing this may help.
but maybe I'm just too Philosophical about the matter, maybe there can be a universal understanding or recipe of what Love "is" and what criteria needs to be fulfilled for someone to "Love" another.
Cheers
