Love

What if one person makes you feel happy, complete, safe, natural and content? What if you are thinking about leaving everything behind and changing your life for the same person? What if you are convinced you have found your soul mate? What if the person makes you do things beyond your comfortable zone and you are still enjoying them with her/him? What if that one person can hurt you like no one else in the world and you still do not change your feelings towards that person? What if you have to try really hard just to get that person out of your head for a short period of time? What if the reason you cannot fall asleep when tired and keep waking up in the middle of the night is the same person? What if no matter how hard you try, you cannot control your feeling towards that person? What if you feel like there is nothing in the world you would not do for that person? Do you find a better word that matches all the above?