I keep having these dreams that my mother was alive and living a different life in secret. in each dream, she dies and we have her funeral and then I find her out somewhere like a grocery store. when I see her she will not speak to me and is trying to avoid me like she is someone else. also there is always a friend with her that I know helped her do this. she changes her hair and name as well. she faked her death and left us to live a different life. what does this mean?