Im so sorry to hear that, my grandfather has alzheimers and
I know it can cause a lot of stress and strain on everyone in the family especially the caregiver. It is difficult to put someone you love in a home but the caregivers health and life is affected as well and must also be taken into account. My grandmother has a nurse that comes to the house a few days a week to help her out, maybe that could be an option? I send my prayers and wish you all the best.