Inish...do you have a lawyer? If you don't, I would highly suggest you get one immediately. The MLC'er is not thinking of anyone but themselves right now, and you are your D need to be protected. I don't know what the laws there are to protect visitation rights of children, but most of the time the laws want the transition to go as smoothly as possible, providing stability for the child. I think, in like of the circumstances, you would be wise to hire a solicitor soon.
Also, I would suggest counseling. Your poor little girl is really having a rough time, and needs to feel secure right now. She doesn't. I know the situation you are in right now is the worst, but focus on her. She doesn't understand what is going on, and needs to be reassured that no matter what her Daddy is doing, that you are still going to be there for her.
(((Hugs))) Lola
Im still standin better than I ever did looking like a true survivor feeling like a little kid Im still standin after all this time and Im picking up the pieces of my life without you on my mind..