Stress and screw up

Something is happening to me and i don know what is that,
I just feel something is behind me bothering me,some how i don know what is that.
But i trying to find it out what is this happen to me~.Because this few weeks back,
And started last month if i am not wrong! when comes to night or midnight~
I always got some feeling that something is there and i always have a bad dream as well
Not only this,i dream a lot of bad things can be happen as well as my friend.The dreams
That i always dream is comes to my world....its always happen after i dream about it,
But is instant happen,it will happen after a few months? or may be a year,Some people say
Dejavu , But my problem i don think is dejavu as well....Well a lot things keep happen this few weeks,and some how this month or last month is hungry ghost month~hm i really want this things
Faster end it as soon as possible.God please help me out this things keep happening to me~
And those mistake i done,why i always repeat and repeat again! and i know its wrong to do this
And yet i still keep doing it!!!Am i stupid or i don know how to think?
I just want a peace full life in my life
I just want to be happy
I just want to be a bit smart and not as smart as genius
And when i am down ,i really need my friend as in brother and sister be there for me,although i don tell them what is going with me.
And the most important is,really hope that my dad can change his attitude and not to be so old fashion that type...

And the most important is I JUST WAN TO BE HAPPY!