How do you know your in love?

I know that I'm in love when, even if he does things that are a big no no for me yet I'm still very much willing to overlook those, when he occupies my mind most of the time and that thought of him brings smile on my face, when I want to be a better person for him, and above all, when I can see my future with him, meaning, I entertain the idea of him being my lifelong partner (husband) in the future and of course, the father of my children.

i think so it is difficult ot say whether u r in love or u have just atraction