My step daughter is in college and has lived with her dad for the last 6 years. She wants to live by the college and not at home this summer. Her dad says if she does he'll not help her in any way throughout the summer and for the first semester next year. Her mom, my wife wants to help her so bad it's starting to hurt or relationship due to the fact of the strain of our finances. She goes to college 7 hours from us. What to do? And she has already sent her 700 dollars. The daughter say it will cost her 100 dollars per week in expences and 300 a month in rent... How do I handle this with out causing ant harm to my family where I live..