I am afraid most of the TRUE love is based upon "trial and error". Believe or not....

by my experience ,you'll never know like said someone ,before you should make what you want woman stayed with man ! now you can give you allsome day she'll go away!but it's true here in europe,perhaps different in asia!

You will know because you will start to plan your wedding and how many children you'd like in your mind.

maybe l am too young to talk this topic.but if l meet l will pursue bravely .

I wish I knew...it's usually a new face, time will tell. And I agree with Amanda baby, those are good qualities for a boyfriend's part.