how do you know when your inlove???like is it a change in behaviour or something?

huh?

You feel it.. behavior doesn't necessarily change.. but when you think of the person you're in love with, the best way I can describe is like a warm/soft/happiness/joy feeling

It's one of those wonderfully undefinable things in life that are designed to drive everyone stark-raving mad. You are, or you aren't, and if you need someone else to tell you, you're probably fucking it up.

You know when you are, and thats my most honest answer.

but like, what happens, you just wake up one morning and realise that you love him/her, or does the feeling come gradually... ?

Love starts in your head and ends up in your ass.

Because someone always gets Fucked In the End.

Ain? *does double take*

Like I said earlier!!! Love is the illusion of the other being the self! OK?! That's the definition!!! USE YOUR DAMNED BRAINS!

You'll know when you are in love trust me.
If you think about the person every waking moment of every day and you would stop at nothing to make them happy then thats how you know your in love.
Just remember if you look the person in the eyes and you can honestly see yourself being with them forever then your in love for sure.

Oh crap! If that's true, then I missed my boat...

Shut fucking shit fucker.

I say love comes both gradually and suddenly, but disapears the same way it came. Love can come on strong, but with a even stronger after taste that leaves you "What the fuck did i just do?" Love is something that if you arnt careful with, it will bite back. What am i saying? I dont know, but just remember, There is no true love, it will end just as it begins, nothing lasts forever.

you start to behave illogicaly and do stupid things for your partner. your too brain washed to realize your a fool and you love the blissfull ignorance

if all that you have described is love, then what do i feel? whenever he leaves me i am miserable. thats love aint it?

You're never gonna know if you keep asking us, because our answers will mesh with what you feel in some ways, and not in others.

Period.

You can use what's said here as a sort of guideline- none of it is wrong, per se- but nothing more.