A reader writes: I'm having a hard time with my mom. My parents have been divorced for 20 years and frankly, my mom couldn’t stand my dad and often said so. She got a new boyfriend right when my dad died. In fact she introduced me to him while I was throwing up in her bathroom from the grief of my dad’s death two days earlier. She told me the day before the funeral that my dad was in hell. She rolls her eyes if I cry in front of her. I tried to talk to her about how much I needed her and she said I was an adult with my own kids, and I don’t need her.