My 75 year old mother in law has dementia and it seems to be rapidly getting worse. I try to take her out and often visits her. Her daughter lives far away and is unable to help. She is always restless at night and has called the police twice. She often feels lonely and calls my husband in the middle of night for various issues. We are thinking of hiring a caregiver from Diamond Personnel in Toronto. I have no idea what the cost of this would be. Has anyone been through this? Please give any suggestions.