My 80 yr old mother has recently been diagnosed with "moderate" alzheimers. She is a strong and active person despite numerous surgeries, the most recent being a knee replacement 2 months ago. She is also very stubborn. My two sons are 21 and 24 and with barely a respite I find myself as a primary caregiver again. I have no siblings so this is on me. I have a very supportive, involved husband. I am trying to get as educated as I can but feel really lost and really angry sometimes. How does one begin to internally resolve this?