Great Love For Mom

My Mother is my best friend, and I love her so much.

Mom is in a nursing home in Northern California. We just bought a new home

and i promissed mom that i would take care of her no mater what.

Well my problem is Im not sure how to she has alheimer's and the place where she is at

wants to put her in a lock up facitaly. They have told me that she curses and yells out at other people.It hurts me so much to see my mother as a person I dont even know anymore.I am afrid of her passing away ,shes 76 years old. I try to spend as much time as i can with her.

Pleas help me understand what is happing to my mother my best friend.