My husband passed away a few years ago. I have my mother, who has dementia, part of the year while my sister has her the other part. Recently, my mother has decided she wants to sleep with me. I'm with her 24/7 and my bedroom is my only alone time. She plays on my emotions by crying and saying she is lonely. She's happy most of the time until bedtime. This is new, she has only started doing this the past few weeks but, I need to stop it some how. We've always gotten along well and we had a good routine with me tucking her in and then she plays games on her iPad a while and goes to sleep. My sister still has her husband so she doesn't do this with her, just me. HELP!