J.B.
Ok.... I've kind of have been in the same situation. I lived with my parents with my daughter and basically for the same reasons as you.... I helped my parents out and they helped me out. But let's deal with one thing at a time...."she doesnt like the place we live in and who we live with" Does your daughter have her own room? Does she have somewhere just to call her's? Where no one else can go? If not, I would think about making a place up just for her. "I cant go anywhere with out her because she thinks that i would not comeback." My daughter was the same way, so how I got over this was, if I had to go anywhere without her, we (daughter and me) we set up a time that I had to be back and I would be back at that time. Now, don't worry, you don't have to do this for too long. You just need show to her that you are going to return. Does she have a way to call you when you are apart? If not, I would develop a way to handle that one too.
Times are tough for everyone, so I don't really think I would focus on the moving out part. But I would sit down with her and really talk to her. Take her to a park, so it is just you and her and ask why she is so unhappy? Ask her if something as happened at school? Or with her friends? Or even if someone has hurt her? If you still believe that there is a problem, you might consider letting her talk to a counselor.
Please take this one important advice, if your child has been sexually abused, they are not going to tell you. And questioning them over and over again, is not going to help! If you think that your child has been abused in anyway, PLEASE see a counselor. Trust me!!!! This happened to my cousin and because the wrong people were asking the wrong questions, it took her years before she would tell anyone that she was abused and that was not good!
Good luck!!!