Hello all, I am new here. I need some advice. My boyfriend of 5 years has a daughter who is 8. We recently were told by her mom that she will be working on Sundays so we need to keep her Sunday nights now. Problem is we both work as well. I have a 16 year old daughter. My boyfriend thinks that it is my responsibility to ask my daughter (whom he lives with) to babysit his daughter. I believe that he needs to ask her himself because she is 16 and I don't feel like I should volunteer her. Background also is that both my daughter and myself always take care of her while he is working on his weekends with her and summer vacations, happy to, however who should be the one to ask? Please let me know your opinion. Thank you!