quite right wht everyone has said..
i knw baazi time is the best healer, it make u forget even the most painful experience of ur life...
but there comes a time when u r reminded of the incident and then to cope with the present situation id really painful, like i said if a person get divorced and then re-marries, the old memories of the 1st wedding may haunt him..
srk this is just an example na .. samjhota ho bhe jaiy laiken his new spouse may resemble to his ex-spouse in many ways which wud remind him of her and he'll get depressed.
u keep urself busy whole day, off with ur old memories but when u lay down on bed to sleep, the old memories comes into ur mind out of nowhere.
often u keep ur self busy to an extent that u get really tiresome and when u lay down on ur bed, u immediately go to sleep and then u get nightmares
kuch log apni porani baatein, porani yaadein itna dil per laga laitay hein k wo agay barhna he nhi chatay ..