She will ask me a question and when I answer she says I'm wrong. My dad died last year. He was very calm, and kept peace with mom. Now that he is gone, it seems everything I say is wrong. Mom has always been very controlling but is hard on me. She has caregivers come in for three hours in am and pm. I just take her to drs appts, pay bills, sent up meds, I am her poa. I love her but this is making life very difficult. Just need some advice.