I watched a programme once that explained the different stages of love. Apparently when you�re attracted to someone (the lust stage) your body releases some sort of hormone in your brain. This hormone acts like a drug and this is why you feel all elated and in the clouds at the start of any new relationship. This is the honeymoon period. This hormone eventually wears off and you�re able to take off the rose tinted specs and rationalise normally again. If you�ve found someone you really click with, you�ll still want to be with them. If you don�t, then you start rejecting their calls!!