problem solving

when a problem appeared, it's better to be solved immediately. otherwise, one better not to talk about it any more, because it can make things even more annoying than it was, while everyone has an individual story from memory. memory is never trustworthy, under all circumstances, because it is an incomplete picture.

I know that there are things might run out of my control due to the blank spots of my ability. I know that regret helps nothing. but what should I do then?