My wife age 60 has early-onset dementia and her father died 4 months ago. She says "I'm so mad at my dad, why doesn't he call me?" While cognizant of the death at the time she has now forgotten and seems to have regressed to a 6 year old when asking about her Dad. I answer her saying I'm sorry your Dad didn't call, then she she gets more upset and cries. I struggle how to answer her. Also my wife resists and cries during shower time with home care support. My wife loves babies and kids - would it help to get her a baby doll she can shower in the hope to calm her agitation; something else to focus on?