My girlfriend of six years, we have 3 children together has now left me, she took my children and filed a complaint that I put my hands on her and threaten her.  This is all untrue.  I love her, I would never try to hurt her.  Now I find out that she has been seeing someone else while we were together and I figure this is why she is accusing me.  She just wanted to leave me, but act like it was my fault.  This is all just a big lie and I miss and worry about my children.  This all happened 3 days ago.  I need help!  What is my recourse.  I want my children back.  If she wants to leave me, I can deal with that, but never seeing my children--I can't deal with that.  Does anyone have any advice?