Back down again.

So I am trying to get through to my daughter and she will not talk to me or re accept me as her friend on face book. :(  I am feeling down over it. I have so many emotions when it comes to my kids. They were taken from me from the dad when they went for a Christmas visit. They think I just walked away.  They don't know what really happened and I don't want to open a can of worms.  Okay getting back to my daughter. She was talking to me about her boyfriend and the fact that he gets high on weed. She is getting tired of it ect. So I tell her she deserves better and someone who does not do drugs is always a better choice. She then un friends me and has not spoken to me since. :(  It cuts very deep.  I wish my daughter would talk to me again.. Sigh what can one do.