I need some help bad!!

[havana]

I have a girlfriend and a son. My son is 4 years old.  My girlfriend has paranoid schizophrenia and is a drug user.  It has been a rollercoaster for 4 years.  She has leftwith my son 5 times and is gone now.  We have an arguement and she leaves.  Last year she called the police on me and I now have a domestic violence case.  I was restrainingher cause she goes crazy then she makes up all this stuff i didnt do to make her self look better.  This time we argued it wasnt much of nothing , two weeks went by, i went to work and she left. my elderly father asked her why she was leaving and she said she failed her drug test again.  Well when she gets to her sisters they tell social workers i hit my son, which isnt true.  She has done drugs around my son .  I found crack in her makeup bag and pot on her many times. she would be gone for hours at a time with my son and she says she was shopping but come to find out later she was getting high ith her friends with my son.  She has been hospitalized 2 or 3 times for her illness. she cannot make decisions on her own she doesnt do much of anything but play on the computer while my fatehr wacthes my son.  she has lied to get food stamps saying she lived alone when i supported them since he was born. i dont know where the food stamp moneywent and she lied on the disabilty papers saying she lived alone.  she goes from perosn to person using them until she decides to leave.  even her sister and father talked to me and said how bad hewr drug habit is..  she might be clean now since she has no car and her sister is watching over her and my son. but they wont let me contact her or my son.  we arent married and never taking a paternity teast but im on the birth certificate.  i tired of her lying , cheating ad stealing and using drugs and coming out the winner .  my son deserves better than that.  she is very unstable.  when she doesnt take her medicine she is crazy and alot of the time when she calls me at work in the middle of the day i can tell in that little bit she hasnt.   i feel like me and my son wil come out the loser and she will win and continue using drugs and sooner or later she will end up ina hospital from her illness lik eher mother and uncle.  i do have an attorney but he will not even return my calls.  i think something should be done right now.  instead of waiting around while she cleans up.  i want her to get in trouble for the lies she has told.  i want my son. 

[havana]

i also have her journals and medical records of when she was in the hospital. scary stuff. she even admits to doing drugs 10 years ago and she failed a drug test 1 year ago and a month ago.  that right there is a history of drug use.  and when she was in the hospital she had to stay 10 days cause she was catatonic.  her last visit to the dr for evaluation for disabilty she said if she heard voices still she would never admit it cause she would never be locked up again.  and on those papers she says she cannottake care of herself but says she is capabil of taking care of our son.