WHAT FOR YOUR PRESENT STRUGGLE ???
You have forgot so many things in this life ... things which were very beloved to you in childhood and you used to quarrel for those things, you have forgot now ... if you have lost any precious thing in this life and you were perturbed for searching it that time, you have also forgot the same now ... leave the things, the persons who were very dear to you once upon a time and you were weeping for them, now you have forgot those persons also ...
You may be having grand bungalow, car or even a kingdom in your previous life ... you might be having beautiful queen or wife in that life, you have forgot all those things in this life.
SIMILARLY, ONE DAY YOU WILL FORGET EVERYTHING WHICH ARE NOW DEAR TO YOU ... THEN WHAT FOR YOUR PRESENT STRUGGLE ???