what will you do if u can't forget one

i just broken up with him ,his younger sister doesn't like me even i tried my hard to do everything, because she thought her brother cares too much on me ,and then didn't pay attentions to her again, she told her mother that i am not good,and they believed,they don't allow us to be together

He donesn't want to against his mum and his dad, so we have to apart from each other

He couldn't protect me

What should i do ?i feel tired and ,i tried to not think ,but it seems i couldn't forget . 

If you still love him/her and he/she gave much before, keep him/her just deep inside your heart.

If don't, just learning to forget him/her.

As your case, I think he is a good boy but all the reason is because of his family. Let him free.

It is often a difficult situation to let a boy choose his family or his girl.

I believe if you love you boyfriend very much .you should have  a  chat with you boyfriend and made him know how you

love him . you can believe all the thing is imposerbal

the quickest way to forget somebody is to fall deep in love with another one.  we are human, with lots of realities have to consider. so understand his condition and free him from your memory. may you have a good guy.

he will go to another city tonight, which his family is there

I finaly let him go

i came to this city for him 2 years ago

now i am alone

In my opinion, You should go on you new live and dive into you daily work.I believe you will find somebody that is very excellence in the future.

If I can be of any help, let me know.

You must face anything by yourself.because the life is so short,make yourself very happy. do it ,keep it.

I think you should keep all the good memories with him in your mind but you have to go on in your life … don't forget that he makes you happy one day …. XD

thank u all

all you said are right

i still have to continue my life

and i will find another one nicer in the future