If you fall hard for someone, and split up, how long does it take you to fade away with your love?

I think it depends on how long you were together, how intimate the whole thing had got etc.
And of course it depends on yourself, your personality and so on.
I don't think any standard time can be given.

Only default answer is: take your time, work your way through it, allow yourself to grieve
And maybe do some soul-searching at some point. I remember you asking the same question not that long ago. So if it happened again within such a short time, you may want to look into why you fall for someone so easily/that deeply etc..

Depends on how strong and fast you are at picking yourself up!!

But,no way you can say"withing these months/weeks"!!

Well Hippie I don't don't think its the same for everybody and probably not even the same for every relationship either.
It will take as long as it takes and no way around it either.

Took 2 years to fall for her. I've been trying everything to get her out of my head but she is still there. Like bettyb said, it will simply take time.