my boyfriend and i met on the internet 2 yrs ago,his daughter 8 at the time came 17 hrs to meet me ,and we fell in love,a few mths later he came and moved me in there home,17 hrs away,ive worked with his daughter for 2 yrs now ,she just wont accept me,thinks im taking her daddy from her or just trying to get me to leave ,i love them both with all my heart,she will not only not do what i ask her she will talk back,hit me ect.please HELP.