帮我检查一下这段文字有没有存在语法,句子等错误,请纠正!30分

帮我检查一下这段文字有没有存在语法,句子等错误,请纠正!30分
I can not remember what I do at this time last year,But the
medicine bottle in the cupboard can tell me clearly ,It was at the
beginning of this year that I brought them back,pick up it,look like
yesterday's thing.
In 2004,it is the valley bottom in my life,then 2005,it is the
darkness before dawn .
In 2004,the misfortune again and again came to attack me ,I have
thought that the sky is grey ,it will be terrific tomorrow,will not
dare to imagine .I make a decision to duel with it,but has failed ,
my falling down again and again.
In 2005,the nightmare continues,I have put into all of mine and
resisted it.I am terrified ,helpless,disappointed.
On June 8 ,2005,a daily schedule is stuck on my cupboard door.
Three months later.
The miracle appeared ,the brilliant rays of dawn saw through the
border of the earth.this lets me understand ,the biggest
potentiality of the life is not activated by the medicine.
I have got well,but what disease bring brand really forever unable
to wipe.
In this year,few things have happened ,but all very deep and
eternal,someone understands me very much,someone knows
nothing about me,however,some things,maybe only myself is the
clearest .
The health is the good fortune ,no disease is happy!it will be
excellent that the life lives,treasure the health,treature the life.