I am sorry if my post seems off to everyone? I dont know if this situation is an odd one or what but I dont understand... if my mother has chosen to divorce my father. Who was going to support her financially? I dont feel its my job as her 22 year old daughter to cover her?

What happens in future? She is never going to be able to afford her own mortgage unless she meets another man who supports her financially. Who was going to protect if the situation is different and I hadnt given a room. What options would she have had?

Am I being unreasonable and cold?