she lives in her own home and her boyfriend moved in two weeks ago. He seems really nice (i even did a background check on him!) but she does seem to be very vulnerable. My sister now has the passwords to my mother's money market accounts at my urging...
I've been "bringing up" my mother most of my adult life... but at least then she had her full wits about her. She's still a willful person... and fiercely independent too.
We were actually relieved when she found this guy, he's a winner compared to the others. And she's the kind of woman who needs a man.