I just got re-married in may and my 15 year old daughter is living with me. She changed states and school's and is doing well but we used to sleep together every night because we only had one bed but now she has her own room but want's me to sleep with her every night, and when I don't she states that she get's nervous and feel's like she is sick and will cry herself to sleep. She says she will go back and live with her dad if I don't do this. What to do ?